First working implementation of ANN which is trained using GameResults.

The PassFilter simply outputs BlackWins and WhiteWins (Range 0 - 1 but not presently clamped).
In principle, this type of feedforward ANN can be used to decide whether a PASS will result in blackwins or whitewins at any stage.
The goal is for the network to learn that passing while losing when valid moves exist is bad, but passing while winning is relatively harmless later in the game.

data/SGF.g

@@ -139,7 +139,7 @@ blackRank
 whiteRank 
 	: 	'WR';
 	
-komi 	:	'KM';
+komi 	:	'KM' | 'KoMi';
 
 result 	:	'RE' 
 	| 	'REsult'
@@ -169,7 +169,7 @@ copyright
 
 username:	'US';
 
-comment :	'C';
+comment :	'C' | 'Comment';
 
 strValue 
 	:	(STRVALUE)+;
@@ -190,11 +190,14 @@ PLUS 	:	'+';
 
 SLASH 	:	'/';
 
-    
-STRVALUE : (UCLETTER | LCLETTER | MINUS | DIGIT | SPACE | PERIOD | COMMA | PLUS | SLASH | COLON )+;
 
 LPAREN 	:	'(' ;
 
+RPAREN 	:	')';
+
+STRVALUE : (UCLETTER | LCLETTER | MINUS | DIGIT | SPACE | PERIOD | COMMA | PLUS | SLASH | COLON | LPAREN | RPAREN )+;
+
+
 SEMICOLON : 	';' ;
 
 fragment UCLETTER :	'A'..'Z';
@@ -206,8 +209,6 @@ LBRACKET
 	
 RBRACKET 
 	:	']';
-	
-RPAREN 	:	')';
 
 //CR 	:	'\r'{$channel=HIDDEN;};
 

data/games/pro9x9/game002.sgf

@@ -28,7 +28,7 @@ DaTe[1968]
 PlaCe[]
 
 
-REsult[Black wins by four points]
+REsult[B+4]
 
 
 C[This was the second and last game in a two game match on 9x9,

data/games/pro9x9/game004.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[White wins by 11 1/2]
+REsult[W+11.5]
 
 
 Comment[

data/games/pro9x9/game005.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[Black wins by 1/2 point]
+REsult[B+0.5]
 
 
 Comment[

data/games/pro9x9/game006.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[White wins by 4 1/2]
+REsult[W+4.5]
 
 
 Comment[

data/games/pro9x9/game007.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[Black wins by 1/2]
+REsult[B+0.5]
 
 
 Comment[

data/games/pro9x9/game008.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[Black wins by 5 1/2]
+REsult[B+5.5]
 
 
 Comment[

data/games/pro9x9/game009.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[White wins by 3 1/2]
+REsult[W+3.5]
 
 
 Comment[

data/games/pro9x9/game011.sgf

@@ -13,7 +13,7 @@ VieW[]
 SiZe[9]
 
 
-KoMi[5 1/2]
+KoMi[5.5]
 
 
 EVent[TV game]
@@ -31,7 +31,7 @@ DaTe[1992]
 PlaCe[Osaka]
 
 
-REsult[Black wins by 4 1/2]
+REsult[B+4.5]
 
 
 Comment[

data/test/scoretest1.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[5]KM[3.5]RE[W+11.5];B[ad];W[bd];B[be];W[ed];B[dd];W[ba];B[cd];W[ca];B[ee];W[cb];B[];W[dc];B[db];W[ac];B[];W[ec];B[ae];W[bc];B[ce];W[cc];B[aa];W[de];B[be];W[];B[ce];W[ad];B[dd];W[];B[ea];W[eb];B[ae];W[];B[ee];W[da];B[bb];W[de];B[];W[])

data/tourney1/gogame-121117181002-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[W+26.5];B[ab];W[ff];B[ca];W[df];B[de];W[ce];B[cf];W[ba];B[aa];W[eb];B[be];W[bf];B[dc];W[ea];B[bc];W[cc];B[dd];W[fc];B[ad];W[db];B[fd];W[fa];B[cb];W[ed];B[];W[ec];B[fe];W[af];B[cd];W[ef];B[];W[ae];B[];W[bd];B[];W[ac];B[bb];W[da];B[ad];W[ee];B[];W[cc];B[dc];W[dd];B[];W[ac];B[];W[fd];B[];W[ba];B[aa];W[cb];B[];W[ab];B[];W[bc];B[];W[])

data/tourney1/gogame-121117181051-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[B+1.5];B[de];W[eb];B[af];W[ce];B[df];W[ef];B[cb];W[ff];B[cd];W[be];B[ee];W[db];B[ad];W[ea];B[ed];W[fc];B[fe];W[cc];B[bc];W[ef];B[];W[fa];B[ae];W[ba];B[];W[ac];B[];W[cf];B[ca];W[ec];B[dd];W[dc];B[bb];W[bd];B[];W[da];B[bf];W[ce];B[ab];W[];B[aa];W[be];B[];W[cf];B[];W[fd];B[];W[])

data/tourney1/gogame-121117181139-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[W+16.5];B[bc];W[ff];B[fb];W[eb];B[ee];W[ce];B[de];W[ef];B[fe];W[df];B[ea];W[fc];B[];W[db];B[ed];W[fa];B[ab];W[fd];B[cd];W[aa];B[];W[cc];B[af];W[bb];B[bf];W[ec];B[cb];W[be];B[ca];W[dd];B[ac];W[cf];B[de];W[bd];B[ed];W[ae];B[ba];W[bf];B[];W[da];B[];W[fe];B[];W[ee];B[];W[ad];B[];W[])

data/tourney1/gogame-121117181230-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[W+4.5];B[eb];W[bf];B[ff];W[dc];B[ba];W[bc];B[ce];W[cd];B[df];W[ee];B[be];W[af];B[ec];W[ca];B[ea];W[ed];B[fc];W[];B[ef];W[];B[fd];W[fe];B[cf];W[dd];B[cc];W[ad];B[bd];W[ae];B[fb];W[de];B[ab];W[ac];B[bb];W[];B[ce];W[];B[be];W[cb];B[df];W[aa];B[cf];W[bb];B[ff];W[];B[bd];W[];B[db];W[];B[da];W[];B[])

data/tourney1/gogame-121117181328-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[B+25.5];B[ce];W[ef];B[eb];W[fe];B[ba];W[ee];B[be];W[bd];B[df];W[ae];B[dd];W[fb];B[ea];W[cd];B[fc];W[dc];B[cc];W[ad];B[fa];W[ca];B[cf];W[ed];B[db];W[de];B[af];W[aa];B[da];W[];B[fd];W[bc];B[ec];W[ab];B[cb];W[bb];B[dd];W[];B[ff];W[ee];B[ac];W[ed];B[bd];W[aa];B[ef];W[];B[ae];W[];B[de];W[];B[fe];W[ed];B[ab];W[];B[bc];W[];B[ee];W[];B[])

data/tourney1/gogame-121117181405-0500.sgf

@@ -0,0 +1 @@
+(;FF[4]GM[1]SZ[6]KM[1.5]RE[B+2.5];B[eb];W[cb];B[ff];W[ed];B[ce];W[de];B[ba];W[bc];B[be];W[ee];B[ae];W[];B[df];W[aa];B[cc];W[ea];B[cf];W[ca];B[db];W[ac];B[fa];W[bd];B[ef];W[dd];B[fc];W[cd];B[ec];W[];B[dc];W[];B[da];W[bb];B[fe];W[fd];B[bf];W[];B[])

data/tourney1/gotournament-121117181405.txt

@@ -0,0 +1,9 @@
+Cumulative results for 3 games (BLACK=ROOT_PAR, WHITE=UCT)
+1. W+26.5
+2. B+1.5
+3. W+16.5
+Cumulative results for 3 games (BLACK=UCT, WHITE=ROOT_PAR)
+1. W+4.5
+2. B+25.5
+3. B+2.5
+Elapsed Time: 301.403 seconds.