Week 25 (June 21)

[olufjen]

From Week 24:
Creating new facts to the knowledge base based on the opponent's available actions:
For all opponent's actions
Check if there is a ApieceMove available
Find which positions are available (and not removed)
Based on this create new facts: OPPONENTTO(piecename,pos)
From each available position and the type of piece
create new facts: POSSIBLETHREAT(piecename,pos) ???

A bug: Check the black queen available and removed positions.
To make use of opponent agent to determine best strategy

[olufjen]

This bug has been solved: 23.06.21
Black queen :
Piece position d8 X, Y (3, 7) bQ d8 QUEEN ActiveName Q
Available positions
Position: d1 W X, Y (3, 0) Occupied by: WhiteQueen
Position: d2 B X, Y (3, 1)
Position: d3 W X, Y (3, 2)
Position: h8 B X, Y (7, 7) Occupied by: BlackRook2
Position: d4 B X, Y (3, 3) Occupied by: WhitePawn4
Position: g8 W X, Y (6, 7) Occupied by: BlackKnight2
Position: d5 W X, Y (3, 4) Occupied by: BlackPawn4
Position: f8 B X, Y (5, 7) Occupied by: BlackBishop2
Position: d6 B X, Y (3, 5)
Position: e8 W X, Y (4, 7) Occupied by: BlackKing
Position: d7 W X, Y (3, 6)
Position: c8 W X, Y (2, 7) Occupied by: BlackBishop1
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Position: a8 W X, Y (0, 7) Occupied by: BlackRook1
Position: f6 B X, Y (5, 5)
Position: e7 B X, Y (4, 6) Occupied by: BlackPawn5
Position: c7 B X, Y (2, 6) Occupied by: BlackPawn3
Position: b6 B X, Y (1, 5)
Position: a5 B X, Y (0, 4)
Position: h4 B X, Y (7, 3)
Position: g5 B X, Y (6, 4)
Removed positions
Position: h8 B X, Y (7, 7) Occupied by: BlackRook2
Position: g8 W X, Y (6, 7) Occupied by: BlackKnight2
Position: d5 W X, Y (3, 4) Occupied by: BlackPawn4
Position: f8 B X, Y (5, 7) Occupied by: BlackBishop2
Position: e8 W X, Y (4, 7) Occupied by: BlackKing
Position: c8 W X, Y (2, 7) Occupied by: BlackBishop1
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Position: a8 W X, Y (0, 7) Occupied by: BlackRook1
Position: e7 B X, Y (4, 6) Occupied by: BlackPawn5
Position: c7 B X, Y (2, 6) Occupied by: BlackPawn3
Position: b6 B X, Y (1, 5)
Position: a5 B X, Y (0, 4)
Position: d1 W X, Y (3, 0) Occupied by: WhiteQueen
Position: d2 B X, Y (3, 1)
Position: d3 W X, Y (3, 2)
Position: d4 B X, Y (3, 3) Occupied by: WhitePawn4
Northwest positions

Northeast positions

Southeast positions
X, Y (4, 6) X, Y (5, 5) X, Y (6, 4) X, Y (7, 3)
Southwest positions
X, Y (2, 6) X, Y (1, 5) X, Y (0, 4)

[olufjen]

This bug has been solved: 23.06.21
e7, and c7 missing in removed list:

Piece name BlackQueen
rnbqkb1r/ppp1pppp/11111n11/111p1111/11PP1111/11N11111/PP11PPPP/R1BQKBNR
Piece position d8 X, Y (3, 7) bQ d8 QUEEN ActiveName Q
Available positions
Position: d1 W X, Y (3, 0) Occupied by: WhiteQueen
Position: d2 B X, Y (3, 1)
Position: d3 W X, Y (3, 2)
Position: h8 B X, Y (7, 7) Occupied by: BlackRook2
Position: d4 B X, Y (3, 3) Occupied by: WhitePawn4
Position: g8 W X, Y (6, 7)
Position: d5 W X, Y (3, 4) Occupied by: BlackPawn4
Position: f8 B X, Y (5, 7) Occupied by: BlackBishop2
Position: d6 B X, Y (3, 5)
Position: e8 W X, Y (4, 7) Occupied by: BlackKing
Position: d7 W X, Y (3, 6)
Position: c8 W X, Y (2, 7) Occupied by: BlackBishop1
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Position: a8 W X, Y (0, 7) Occupied by: BlackRook1
Position: f6 B X, Y (5, 5) Occupied by: BlackKnight2
Position: e7 B X, Y (4, 6) Occupied by: BlackPawn5
Position: c7 B X, Y (2, 6) Occupied by: BlackPawn3
Position: b6 B X, Y (1, 5)
Position: a5 B X, Y (0, 4)
Position: h4 B X, Y (7, 3)
Position: g5 B X, Y (6, 4)
Removed positions
Position: h8 B X, Y (7, 7) Occupied by: BlackRook2
Position: d5 W X, Y (3, 4) Occupied by: BlackPawn4
Position: f8 B X, Y (5, 7) Occupied by: BlackBishop2
Position: e8 W X, Y (4, 7) Occupied by: BlackKing
Position: c8 W X, Y (2, 7) Occupied by: BlackBishop1
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Position: a8 W X, Y (0, 7) Occupied by: BlackRook1
Position: g5 B X, Y (6, 4)
Position: h4 B X, Y (7, 3)
Position: f6 B X, Y (5, 5) Occupied by: BlackKnight2
Position: b6 B X, Y (1, 5)
Position: a5 B X, Y (0, 4)
Position: g8 W X, Y (6, 7)
Position: d1 W X, Y (3, 0) Occupied by: WhiteQueen
Position: d2 B X, Y (3, 1)
Position: d3 W X, Y (3, 2)
Position: d4 B X, Y (3, 3) Occupied by: WhitePawn4
Northwest positions

Northeast positions

Southeast positions
X, Y (4, 6) X, Y (5, 5) X, Y (6, 4) X, Y (7, 3)
Southwest positions
X, Y (2, 6) X, Y (1, 5) X, Y (0, 4)

[olufjen]

This is a "no issue".
When looking at the files produced by the preferredmove processor, the removed positions are correct:
Checking additional removals For WhiteBishop2
Move: Move
Piece Piece position d3 X, Y (3, 2) wB d3 BISHOP ActiveName B
Available positions
Position: c4 W X, Y (2, 3)
Position: b5 W X, Y (1, 4)
Position: a6 W X, Y (0, 5) Occupied by: BlackPawn1
Position: f1 W X, Y (5, 0)
Position: e2 W X, Y (4, 1)
Position: e4 W X, Y (4, 3)
Position: f5 W X, Y (5, 4)
Position: g6 W X, Y (6, 5)
Position: h7 W X, Y (7, 6) Occupied by: BlackPawn8
Position: c2 W X, Y (2, 1)
Position: b1 W X, Y (1, 0)
Removed positions
Northwest positions
X, Y (2, 3) X, Y (1, 4) X, Y (0, 5)
Northeast positions
X, Y (4, 3) X, Y (5, 4) X, Y (6, 5) X, Y (7, 6)
Southeast positions
X, Y (4, 1) X, Y (5, 0)
Southwest positions
X, Y (2, 1) X, Y (1, 0)
From position d3 Color W Piece no.chess.web.model.ChessPiece Ontology name WhiteBishop2
Chesspiece position d3
Piece active: true true gamepiece null

To position h7 Color W Piece no.chess.web.model.ChessPiece Ontology name BlackPawn8

Black bishop 2 finds white pawn at h2:
But this position is not removed (which is correct):
Piece position d6 X, Y (3, 5) bB d6 BISHOP ActiveName B
Available positions
Position: e5 B X, Y (4, 4)
Position: e7 B X, Y (4, 6)
Position: f8 B X, Y (5, 7)
Position: c5 B X, Y (2, 4)
Position: b4 B X, Y (1, 3)
Position: a3 B X, Y (0, 2)
Position: c7 B X, Y (2, 6) Occupied by: BlackPawn3
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Position: h2 B X, Y (7, 1) Occupied by: WhitePawn8
Position: g3 B X, Y (6, 2)
Position: f4 B X, Y (5, 3)
Removed positions
Position: c7 B X, Y (2, 6) Occupied by: BlackPawn3
Position: b8 B X, Y (1, 7) Occupied by: BlackKnight1
Northwest positions
X, Y (2, 6) X, Y (1, 7)
Northeast positions
X, Y (4, 6) X, Y (5, 7)
Southeast positions
X, Y (4, 4) X, Y (5, 3) X, Y (6, 2) X, Y (7, 1)
Southwest positions
X, Y (2, 4) X, Y (1, 3) X, Y (0, 2)

While white bishop 2 finds black pawn at a6, and removes the position:
Piece position d3 X, Y (3, 2) wB d3 BISHOP ActiveName B
Available positions
Position: c4 W X, Y (2, 3)
Position: b5 W X, Y (1, 4)
Position: a6 W X, Y (0, 5) Occupied by: BlackPawn1
Position: f1 W X, Y (5, 0) Occupied by: WhiteRook2
Position: e2 W X, Y (4, 1)
Position: e4 W X, Y (4, 3)
Position: f5 W X, Y (5, 4)
Position: g6 W X, Y (6, 5)
Position: h7 W X, Y (7, 6) Occupied by: BlackPawn8
Position: c2 W X, Y (2, 1)
Position: b1 W X, Y (1, 0)
Removed positions
Position: a6 W X, Y (0, 5) Occupied by: BlackPawn1
Position: h7 W X, Y (7, 6) Occupied by: BlackPawn8
Northwest positions
X, Y (2, 3) X, Y (1, 4) X, Y (0, 5)
Northeast positions
X, Y (4, 3) X, Y (5, 4) X, Y (6, 5) X, Y (7, 6)
Southeast positions
X, Y (4, 1) X, Y (5, 0)
Southwest positions
X, Y (2, 1) X, Y (1, 0)