This week I started programming a tool to find *uncovered lines of any BIN book.
In *white positions, it lists the book's moves.
In *black positions, it lists all legal moves then uses an experience file to quickly retrieve their scores.
If the experience data is not *sufficient, it uses an engine to evaluate the score (min D26) of each move.
It only retains positions with positive scores for black.
I only bruteforced 2-3 books and there are already some uncovered lines evaluated at -1.00 !?
DeeDs
*uncovered line: no move is configured in the book for the final position of the line.
*white/black position : position where white/black must play.
*sufficient experience data : move with a score evaluated at min D26 by an engine using nnue, syzygy, etc.
Bruteforce_binbook
Re: Bruteforce_binbook
modMain.vb :
Code: Select all
Module modMain
Public nbAnalysis As Integer
Public nbExperiences As Integer
Public Const minDepth = 26
Sub Main()
Dim tabPositions(0) As String, tabScores(0) As String, currentPosition As String, indexPosition As Integer, offsetPosition As Integer
Dim legalMoves As String, bookMoves As String, trait As String
Dim tabChaine(0) As String, i As Integer, tabTmp() As String
Dim score As Single, depth As Integer
Dim engineEval As String, engineBook As String, fileBIN As String, maxMultiPV As Integer
Dim nbOutOfBooks As Integer
fileBIN = Replace(Command(), """", "")
If Not My.Computer.FileSystem.FileExists(fileBIN) Then
MsgBox(nomFichier(fileBIN) & " introuvable", MsgBoxStyle.Critical)
End
End If
engineBook = "E:\JEUX\ARENA CHESS 3.5.1\Engines\asmFish\20T asmFish 291118 x64 BMI2.exe"
Console.Write("Loading " & nomFichier(engineBook) & " (book/legal moves)... ")
book_chargerMoteur(engineBook, fileBIN)
maxMultiPV = maxMultiPVMoteur(nomFichier(engineBook))
Console.WriteLine("OK" & vbCrLf)
engineEval = "E:\MEGASync\eman\releases\8.xx\Eman 8.40 64-bit BMI2.exe"
Console.Write("Loading " & nomFichier(engineEval) & " (exp/eval bestmoves)... ")
eval_chargerMoteur(engineEval)
Console.WriteLine("OK" & vbCrLf)
'départ
indexPosition = 0
offsetPosition = indexPosition + 1
tabPositions(indexPosition) = ""
tabScores(indexPosition) = ""
trait = ""
nbAnalysis = 0
nbExperiences = 0
nbOutOfBooks = 0
Do
currentPosition = tabPositions(indexPosition)
bookMoves = ""
legalMoves = ""
'scénario : on considère que le livre jouera en blanc
trait = "white"
If currentPosition <> "" Then
If InStr(currentPosition, " ", CompareMethod.Text) = 0 Then
trait = "black"
ElseIf nbCaracteres(currentPosition, " ") Mod 2 = 0 Then
trait = "black"
End If
End If
If trait = "white" Then
'coups du livre
bookMoves = trierChaine(listBookMoves(currentPosition), ", ")
If bookMoves <> "" Then
tabChaine = Split(bookMoves, ", ")
'on ajoute chaque coup du livre à la liste des positions à tester
If tabPositions.Length < tabPositions.Length + tabChaine.Length Then
ReDim Preserve tabPositions(tabPositions.Length + tabChaine.Length - 1)
ReDim Preserve tabScores(UBound(tabPositions))
End If
For i = 0 To UBound(tabChaine)
tabPositions(offsetPosition) = Trim(currentPosition & " " & tabChaine(i))
offsetPosition = offsetPosition + 1
Next
tabPositions(indexPosition) = ""
ElseIf bookMoves = "" Then
bookMoves = "out-of-book"
nbOutOfBooks = nbOutOfBooks + 1
tabPositions(indexPosition) = tabScores(indexPosition) & " : " & tabPositions(indexPosition)
End If
tabScores(indexPosition) = ""
Console.Title = "Attack : " & Format(indexPosition / offsetPosition, "0.00%") & " (" & Trim(Format(indexPosition, "### ### ##0")) & " / " & Trim(Format(offsetPosition, "### ### ##0 pos.")) & "), exp. data : " & Trim(Format(nbExperiences, "### ### ##0 moves")) & ", eval. : " & Trim(Format(nbAnalysis, "### ### ##0 moves")) & ", out-of-book : " & Trim(Format(nbOutOfBooks, "### ### ##0 lines"))
Console.WriteLine("position : " & currentPosition & vbCrLf)
If bookMoves = "out-of-book" Then
Console.WriteLine("00 book : " & bookMoves & vbCrLf)
Else
Console.WriteLine(Format(tabChaine.Length, "00") & " book : " & bookMoves & vbCrLf)
End If
Console.WriteLine(StrDup(120, "-"))
Else
'coups légaux
legalMoves = trierChaine(listLegalMoves(currentPosition, maxMultiPV), ", ")
tabChaine = Split(legalMoves, ", ")
Console.Title = "Attack : " & Format(indexPosition / offsetPosition, "0.00%") & " (" & Trim(Format(indexPosition, "### ### ##0")) & " / " & Trim(Format(offsetPosition, "### ### ##0 pos.")) & "), exp. data : " & Trim(Format(nbExperiences, "### ### ##0 moves")) & ", eval. : " & Trim(Format(nbAnalysis, "### ### ##0 moves")) & ", out-of-book : " & Trim(Format(nbOutOfBooks, "### ### ##0 lines"))
Console.WriteLine("position : " & currentPosition & vbCrLf)
Console.WriteLine(Format(tabChaine.Length, "00") & " legal : " & legalMoves & vbCrLf)
If tabPositions.Length < tabPositions.Length + tabChaine.Length Then
ReDim Preserve tabPositions(tabPositions.Length + tabChaine.Length - 1)
ReDim Preserve tabScores(UBound(tabPositions))
End If
For i = 0 To UBound(tabChaine)
Console.Title = "Attack : " & Format(indexPosition / offsetPosition, "0.00%") & " (" & Trim(Format(indexPosition, "### ### ##0")) & " / " & Trim(Format(offsetPosition, "### ### ##0 pos.")) & "), exp. data : " & Trim(Format(nbExperiences, "### ### ##0 moves")) & ", eval. : " & Trim(Format(nbAnalysis, "### ### ##0 moves")) & ", out-of-book : " & Trim(Format(nbOutOfBooks, "### ### ##0 lines"))
Console.Write("move " & Format(i + 1, "00") & "/" & tabChaine.Length & " : " & tabChaine(i))
tabPositions(offsetPosition) = Trim(currentPosition & " " & tabChaine(i))
tabTmp = Split(expListe(currentPosition, tabChaine(i)), "/")
score = CSng(tabTmp(0))
depth = CInt(tabTmp(1))
tabScores(offsetPosition) = Format(score, "0.00/") & depth
Console.Write(" {" & tabScores(offsetPosition) & "}")
If score < 0 Then
'on la supprime
Console.WriteLine()
tabPositions(offsetPosition) = ""
tabScores(offsetPosition) = ""
Else
If 2 <= score Then
Console.WriteLine(" !!!")
ElseIf 1 <= score Then
Console.WriteLine(" !!")
ElseIf 0.5 <= score Then
Console.WriteLine(" !")
Else
Console.WriteLine()
End If
offsetPosition = offsetPosition + 1
End If
Next
Console.WriteLine(StrDup(120, "-"))
tabPositions(indexPosition) = ""
tabScores(indexPosition) = ""
End If
indexPosition = indexPosition + 1
Loop While indexPosition < offsetPosition And nbOutOfBooks < 2000
Console.Clear()
Console.Title = "Attack : " & Format(indexPosition / offsetPosition, "0.00%") & " (" & Trim(Format(indexPosition, "### ### ##0")) & " / " & Trim(Format(offsetPosition, "### ### ##0 pos.")) & "), exp. data : " & Trim(Format(nbExperiences, "### ### ##0 moves")) & ", eval. : " & Trim(Format(nbAnalysis, "### ### ##0 moves")) & ", out-of-book : " & Trim(Format(nbOutOfBooks, "### ### ##0 lines"))
'décharger le moteur
Console.Write("Unloading " & nomFichier(engineBook) & " (book/legal moves)... ")
book_dechargerMoteur()
Console.WriteLine("OK" & vbCrLf)
Console.Write("Unloading " & nomFichier(engineEval) & " (exp/eval bestmoves)... ")
eval_dechargerMoteur()
Console.WriteLine("OK" & vbCrLf)
Console.Write("Sorting positions... ")
currentPosition = ""
tabPositions = trierTableau(tabPositions)
Console.WriteLine("OK" & vbCrLf)
Console.Write("Listing positions... ")
currentPosition = String.Join(vbCrLf, tabPositions)
While InStr(currentPosition, vbCrLf & vbCrLf, CompareMethod.Text) > 0
currentPosition = Replace(currentPosition, vbCrLf & vbCrLf, vbCrLf)
End While
If gauche(currentPosition, 2) = vbCrLf Then
currentPosition = droite(currentPosition, Len(currentPosition) - 2)
End If
Console.WriteLine("OK" & vbCrLf)
Console.Write("Storing positions... ")
My.Computer.FileSystem.WriteAllText(Replace(nomFichier(fileBIN), ".bin", ".lst"), currentPosition, False)
Console.WriteLine("OK" & vbCrLf)
Console.WriteLine("ENJOY !")
Console.ReadLine()
End Sub
End Module
Re: Bruteforce_binbook
modfonctions.vb :
Code: Select all
Imports System.Threading
Imports System.Management
Imports VB = Microsoft.VisualBasic
Module modFonctions
Public book_processus As System.Diagnostics.Process
Public book_entree As System.IO.StreamWriter
Public book_sortie As System.IO.StreamReader
Public eval_processus As System.Diagnostics.Process
Public eval_entree As System.IO.StreamWriter
Public eval_sortie As System.IO.StreamReader
Public Sub book_chargerMoteur(engine As String, file As String)
Dim ligne As String
book_processus = New System.Diagnostics.Process()
book_processus.StartInfo.RedirectStandardOutput = True
book_processus.StartInfo.UseShellExecute = False
book_processus.StartInfo.RedirectStandardInput = True
book_processus.StartInfo.CreateNoWindow = True
book_processus.StartInfo.WorkingDirectory = My.Application.Info.DirectoryPath
book_processus.StartInfo.FileName = engine
book_processus.Start()
book_processus.PriorityClass = 64 '64 (idle), 16384 (below normal), 32 (normal), 32768 (above normal), 128 (high), 256 (realtime)
book_entree = book_processus.StandardInput
book_sortie = book_processus.StandardOutput
book_entree.WriteLine("setoption name bookfile value " & file)
book_entree.WriteLine("isready")
ligne = ""
While InStr(ligne, "readyok") = 0
ligne = book_sortie.ReadLine
Thread.Sleep(1)
End While
End Sub
Public Sub book_dechargerMoteur()
book_entree.Close()
book_sortie.Close()
book_processus.Close()
book_entree = Nothing
book_sortie = Nothing
book_processus = Nothing
End Sub
Public Function listBookMoves(position As String) As String
Dim tabMoves() As String, tabPoids() As String, ligne As String, i As Integer
Dim lstMoves As String, lstPoids As String
Dim totalPoids As Integer, poids As Integer
book_entree.WriteLine("setoption name OwnBook value true")
book_entree.WriteLine("position startpos moves " & position)
book_entree.WriteLine("bookprobe")
book_entree.WriteLine("isready")
ligne = ""
lstMoves = ""
lstPoids = ""
totalPoids = 0
Do
ligne = book_sortie.ReadLine
If ligne <> "" And ligne <> "readyok" Then
tabMoves = Split(Trim(Replace(ligne, ")", "")), "(")
lstMoves = lstMoves & tabMoves(0) & ":"
poids = CInt(tabMoves(1))
totalPoids = totalPoids + poids
lstPoids = lstPoids & poids & ":"
Thread.Sleep(1)
End If
Loop Until ligne = "readyok"
If lstMoves <> "" Then
tabMoves = Split(lstMoves, ":")
tabPoids = Split(lstPoids, ":")
lstMoves = ""
For i = 0 To UBound(tabPoids)
If tabMoves(i) <> "" Then
If 1 < 100 * (CInt(tabPoids(i)) / totalPoids) Then
lstMoves = lstMoves & tabMoves(i) & ", "
End If
End If
Next
End If
Return lstMoves
End Function
Public Function listLegalMoves(position As String, maxMultiPV As Integer) As String
Dim ligne As String, move As String, liste As String, pos As Integer
'on cherche tous les coups possibles
book_entree.WriteLine("setoption name OwnBook value false")
book_entree.WriteLine("setoption name MultiPV value " & maxMultiPV)
book_entree.WriteLine("position startpos moves " & position)
book_entree.WriteLine("go depth 1")
ligne = ""
liste = ""
While InStr(ligne, "bestmove", CompareMethod.Text) = 0
ligne = book_sortie.ReadLine
If InStr(ligne, " depth 1 ", CompareMethod.Text) > 0 Then
'info depth 1 seldepth 2 multipv 1 time 1 nps 479000 score mate 1 nodes 479 tbhits 0 pv d8h4
If InStr(ligne, "mate", CompareMethod.Text) = 0 Then
'info depth 1 seldepth 1 multipv 1 score cp 29 nodes 210 nps 105000 hashfull 0 tbhits 353 time 2 pv g1f3 e7e5
pos = InStr(ligne, " pv ", CompareMethod.Text)
If pos > 0 Then
move = ligne.Substring(pos + 3)
'g1f3 e7e5
pos = InStr(move, " ", CompareMethod.Text)
If pos > 0 Then
move = move.Substring(0, move.IndexOf(" "))
'g1f3
End If
If InStr(liste, move & ", ", CompareMethod.Text) = 0 Then
liste = liste & move & ", "
End If
End If
End If
End If
Thread.Sleep(1)
End While
book_entree.WriteLine("stop")
book_entree.WriteLine("setoption name MultiPV value 1")
book_entree.WriteLine("isready")
ligne = ""
While InStr(ligne, "readyok") = 0
ligne = book_sortie.ReadLine
Thread.Sleep(1)
End While
Return liste
End Function
'///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Public Sub eval_chargerMoteur(engineEXP As String)
Dim ligne As String
chargement:
eval_processus = New System.Diagnostics.Process()
eval_processus.StartInfo.RedirectStandardOutput = True
eval_processus.StartInfo.UseShellExecute = False
eval_processus.StartInfo.RedirectStandardInput = True
eval_processus.StartInfo.CreateNoWindow = True
eval_processus.StartInfo.WorkingDirectory = My.Application.Info.DirectoryPath
eval_processus.StartInfo.FileName = engineEXP
eval_processus.Start()
eval_processus.PriorityClass = 64 '64 (idle), 16384 (below normal), 32 (normal), 32768 (above normal), 128 (high), 256 (realtime)
eval_entree = eval_processus.StandardInput
eval_sortie = eval_processus.StandardOutput
eval_entree.WriteLine("setoption name Experience File value E:\JEUX\ARENA CHESS 3.5.1\Engines\Eman\work.exp")
eval_entree.WriteLine("setoption name Experience Read Only value false")
eval_entree.WriteLine("setoption name Experience MultiPV value false")
eval_entree.WriteLine("setoption name Experience Book Max Moves value 100")
eval_entree.WriteLine("setoption name NNUE Eval File value E:\JEUX\ARENA CHESS 3.5.1\Engines\Eman\nn-e1fb1ade4432.nnue")
eval_entree.WriteLine("setoption name Book 1 File value <empty>")
eval_entree.WriteLine("setoption name Book 2 File value <empty>")
eval_entree.WriteLine("setoption name SyzygyPath value E:\JEUX\ARENA CHESS 3.5.1\TB\Syzygy;C:\Syzygy")
eval_entree.WriteLine("setoption name Threads value " & Format(cpu() - 1), "0")
eval_entree.WriteLine("setoption name Hash value 2048")
eval_entree.WriteLine("isready")
ligne = ""
While InStr(ligne, "readyok") = 0
ligne = eval_sortie.ReadLine
If eval_processus.HasExited Then
eval_dechargerMoteur()
GoTo chargement
End If
Thread.Sleep(1)
End While
End Sub
Public Sub eval_dechargerMoteur()
eval_entree.Close()
eval_sortie.Close()
eval_processus.Close()
eval_entree = Nothing
eval_sortie = Nothing
eval_processus = Nothing
End Sub
Public Function expListe(position As String, move As String) As String
Dim chaine As String, ligne As String, tabTmp() As String, profondeur As Integer
eval_entree.WriteLine("position startpos moves " & position)
eval_entree.WriteLine("expex")
eval_entree.WriteLine("isready")
ligne = ""
chaine = ""
While InStr(ligne, "readyok") = 0
ligne = eval_sortie.ReadLine
If InStr(ligne, " depth: ", CompareMethod.Text) > 0 Then
If InStr(ligne, ": " & move, CompareMethod.Text) > 0 Then
'formatage
If InStr(ligne, ",", CompareMethod.Text) > 0 Then
While InStr(ligne, " ", CompareMethod.Text) > 0
ligne = Replace(ligne, " ", " ")
End While
ElseIf InStr(ligne, "PV", CompareMethod.Text) > 0 Then
While InStr(ligne, " ", CompareMethod.Text) > 0
ligne = Replace(ligne, " ", ",")
End While
While InStr(ligne, ",,", CompareMethod.Text) > 0
ligne = Replace(ligne, ",,", ",")
End While
End If
tabTmp = Split(Replace(Replace(ligne, " : ", ","), ": ", ","), ",")
profondeur = CInt(Trim(tabTmp(3)))
If minDepth <= profondeur Then
If InStr(tabTmp(5), "cp") > 0 Then
chaine = Format(CInt(Replace(tabTmp(5), "cp ", "")) / 100, "0.00")
ElseIf InStr(tabTmp(5), "mate") > 0 Then
chaine = Format(CInt(Replace(tabTmp(5), "mate ", "")), "0")
End If
chaine = chaine & "/" & profondeur
nbExperiences = nbExperiences + 1
End If
End If
End If
End While
If chaine = "" Then
chaine = searchMove(position, move) & "/" & minDepth
End If
Return chaine
End Function
Public Function searchMove(position As String, move As String) As Single
Dim ligne As String, score As String
ligne = ""
score = "0"
'on cherche un coup spécifique
eval_entree.WriteLine("position startpos moves " & position)
eval_entree.WriteLine("go depth " & minDepth & " searchmoves " & move)
While InStr(ligne, "bestmove", CompareMethod.Text) = 0
ligne = eval_sortie.ReadLine
If InStr(ligne, " depth " & minDepth, CompareMethod.Text) > 0 Then
If InStr(ligne, " pv ", CompareMethod.Text) > 0 Then
If InStr(ligne, " score cp ", CompareMethod.Text) > 0 Then
score = ligne.Substring(ligne.IndexOf(" score cp ") + 10)
score = Format(CSng(score.Substring(0, score.IndexOf(" "))) / 100, "0.00")
ElseIf InStr(ligne, " score mate ", CompareMethod.Text) > 0 Then
score = ligne.Substring(ligne.IndexOf(" score mate ") + 12)
score = score.Substring(0, score.IndexOf(" "))
Else
MsgBox("en travaux")
End
End If
End If
End If
End While
eval_entree.WriteLine("stop")
eval_entree.WriteLine("ucinewgame")
eval_entree.WriteLine("isready")
ligne = ""
While InStr(ligne, "readyok") = 0
ligne = eval_sortie.ReadLine
End While
nbAnalysis = nbAnalysis + 1
Return CSng(score)
End Function
'///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Public Function cpu(Optional reel As Boolean = False) As Integer
Dim collection As New ManagementObjectSearcher("select * from Win32_Processor"), taches As Integer
taches = 0
For Each element As ManagementObject In collection.Get
If reel Then
taches = taches + element.Properties("NumberOfCores").Value 'cores
Else
taches = taches + element.Properties("NumberOfLogicalProcessors").Value 'threads
End If
Next
Return taches
End Function
Public Function droite(texte As String, longueur As Integer) As String
If longueur > 0 Then
Return VB.Right(texte, longueur)
Else
Return ""
End If
End Function
Public Function gauche(texte As String, longueur As Integer) As String
If longueur > 0 Then
Return VB.left(texte, longueur)
Else
Return ""
End If
End Function
Public Function maxMultiPVMoteur(chaine As String) As Integer
maxMultiPVMoteur = 200
If InStr(chaine, "asmfish", CompareMethod.Text) > 0 Then
maxMultiPVMoteur = 224
ElseIf InStr(chaine, "brainfish", CompareMethod.Text) > 0 _
Or InStr(chaine, "brainlearn", CompareMethod.Text) > 0 _
Or InStr(chaine, "stockfish", CompareMethod.Text) > 0 _
Or InStr(chaine, "cfish", CompareMethod.Text) > 0 _
Or InStr(chaine, "sugar", CompareMethod.Text) > 0 _
Or InStr(chaine, "eman", CompareMethod.Text) > 0 _
Or InStr(chaine, "hypnos", CompareMethod.Text) > 0 _
Or InStr(chaine, "judas", CompareMethod.Text) > 0 _
Or InStr(chaine, "aurora", CompareMethod.Text) > 0 Then
maxMultiPVMoteur = 500
ElseIf InStr(chaine, "houdini", CompareMethod.Text) > 0 Then
maxMultiPVMoteur = 220
ElseIf InStr(chaine, "komodo", CompareMethod.Text) > 0 Then
maxMultiPVMoteur = 218
End If
Return maxMultiPVMoteur
End Function
Public Function nbCaracteres(ByVal chaine As String, ByVal critere As String) As Integer
Return Len(chaine) - Len(Replace(chaine, critere, ""))
End Function
Public Function nomFichier(chemin As String) As String
Return My.Computer.FileSystem.GetName(chemin)
End Function
Public Function trierChaine(serie As String, separateur As String, Optional ordre As Boolean = True) As String
Dim tabChaine() As String
tabChaine = Split(serie, separateur)
If tabChaine(UBound(tabChaine)) = "" Then
ReDim Preserve tabChaine(UBound(tabChaine) - 1)
End If
Array.Sort(tabChaine)
If Not ordre Then
Array.Reverse(tabChaine)
End If
Return String.Join(separateur, tabChaine)
End Function
Public Function trierTableau(tableau() As String, Optional ordre As Boolean = True) As String()
Dim tabChaine() As String
ReDim tabChaine(UBound(tableau))
Array.Copy(tableau, tabChaine, tableau.Length)
Array.Sort(tabChaine)
If Not ordre Then
Array.Reverse(tabChaine)
End If
Return tabChaine
End Function
End Module
Re: Bruteforce_binbook
Agarta 040623.bin :
Re: Bruteforce_binbook
Agarta 040623.lst :
What does "0,45/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 g8f6" mean ?
position : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2
move : 7. ... Nf6 {0,45/26}
Even by respecting the moves of the BIN book (which plays as white), it managed to find a slight advantage for black.
Code: Select all
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 d8f6
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 d8h4
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 f7f5
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 g7h6 f2f4 e5f4 h2h4 f7f5 a2c1 g8f6 e4f5 d6d5 c4c5 b6c5 e1g1 c5c4
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 g7h6 f2f4 e5f4 h2h4 f7f5 a2c1 g8f6 e4f5 d7f5
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 h7h5
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 g8h6
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 h7h5
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 e7e5
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 g7h6
0,00/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 g8h6
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 d7d6
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 a8b8
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 a8b8
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 a7a5
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 a8b8
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 b7b6
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 e8g8
0,00/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 g8f6
0,00/29 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 d7d6
0,00/34 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 e8g8
0,00/40 : c2c4 c7c5 e2e4 b8c6 b1c3 g7g6
0,00/40 : c2c4 c7c5 e2e4 e7e5
0,01/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 c8e6
0,01/26 : c2c4 c7c5 e2e4 b8c6 g1f3 e7e5 b1c3 g7g6 d2d3 f8g7 g2g3 g8e7 f1g2 d7d6 a2a3 h7h6
0,04/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 e7e6
0,08/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 c8d7
0,08/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 c8d7 b2b4 b7b6 a2a4 a7a6 e2d4 c5d4 c3a2 a6a5 b4b5 e7e5 f1e2 a8c8
0,08/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 d4c6
0,09/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 h7h5
0,14/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 h7h5
0,15/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 e7e6
0,15/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 h7h6
0,20/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 b7b6
0,26/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 b7b6
0,40/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 b7b6
0,45/26 : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2 g8f6
position : c2c4 c7c5 e2e4 b8c6 b1c3 d7d6 g1e2 c6d4 a1b1 g7g6 d2d3 f8g7 c1d2
move : 7. ... Nf6 {0,45/26}
Even by respecting the moves of the BIN book (which plays as white), it managed to find a slight advantage for black.
Re: Bruteforce_binbook
CallMeX 011122.bin :
Look at the move 20/38 : e7e5 {1.57/26}...
Look at the move 20/38 : e7e5 {1.57/26}...
Re: Bruteforce_binbook
Go to "modFonctions.vb" => "listBookMoves" then change the value "1" by what you want.user wrote: How to avoid lines from book's moves which have a very low percent ?
This is a percentage threshold that allows you to keep or not the book's moves.
Default setting : all the book's moves with a percent > 1%
Code: Select all
If 1 < 100 * (CInt(tabPoids(i)) / totalPoids) Then
lstMoves = lstMoves & tabMoves(i) & ", "
End If
Code: Select all
If 20 <= 100 * (CInt(tabPoids(i)) / totalPoids) Then
lstMoves = lstMoves & tabMoves(i) & ", "
End If
Re: Bruteforce_binbook
Go to "modMain.vb" => "main" then change the code like this :user wrote: How to avoid drawish lines in the LST file ?
Default setting : all the lines are kept
Code: Select all
ElseIf bookMoves = "" Then
bookMoves = "out-of-book"
nbOutOfBooks = nbOutOfBooks + 1
tabPositions(indexPosition) = tabScores(indexPosition) & " : " & tabPositions(indexPosition)
End If
Code: Select all
ElseIf bookMoves = "" Then
bookMoves = "out-of-book"
If 0.5 < CSng(tabScores(indexPosition).Substring(0, tabScores(indexPosition).IndexOf("/"))) Then
nbOutOfBooks = nbOutOfBooks + 1
tabPositions(indexPosition) = tabScores(indexPosition) & " : " & tabPositions(indexPosition)
Else
tabPositions(indexPosition) = ""
tabScores(indexPosition) = ""
End If
End If