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Subject: Symbolic: Demo: a few more bootstrap patterns

Author: Steven Edwards

Date: 01:49:43 03/29/04


Again, consider BWTC.0031:

[D] 2qrr1n1/3b1kp1/2pBpn1p/1p2PP2/p2P4/1BP5/P3Q1PP/4RRK1 w - - 0 1

The first version of the bootstrap pattern instance database generator is now
being tested, and here's its output for the above position:

Pattern: Attack   Count: seven
  ((BlackPawn e6) (WhitePawn f5) nil SE)
  ((WhitePawn f5) (BlackPawn e6) nil NW)
  ((WhitePawn e5) (BlackKnight f6) nil NE)
  ((BlackPawn a4) (WhiteBishop b3) nil SE)
  ((WhiteBishop b3) (BlackPawn e6) t NE)
  ((WhiteBishop b3) (BlackPawn a4) t NW)
  ((WhiteQueen e2) (BlackPawn b5) t NW)
Pattern: AttackMutual   Count: four
  ((BlackPawn e6) (WhitePawn f5) nil SE)
  ((WhitePawn f5) (BlackPawn e6) nil NW)
  ((BlackPawn a4) (WhiteBishop b3) nil SE)
  ((WhiteBishop b3) (BlackPawn a4) t NW)
Pattern: Defend   Count: forty-six
  ((BlackKnight g8) (BlackPawn h6) nil SSE)
  ((BlackKnight g8) (BlackKnight f6) nil SSW)
  ((BlackRook e8) (BlackKnight g8) t E)
  ((BlackRook e8) (BlackRook d8) t W)
  ((BlackRook e8) (BlackPawn e6) t S)
  ((BlackRook d8) (BlackRook e8) t E)
  ((BlackRook d8) (BlackQueen c8) t W)
  ((BlackRook d8) (BlackBishop d7) t S)
  ((BlackQueen c8) (BlackRook d8) t E)
  ((BlackQueen c8) (BlackBishop d7) t SE)
  ((BlackQueen c8) (BlackPawn c6) t S)
  ((BlackPawn g7) (BlackPawn h6) nil SE)
  ((BlackPawn g7) (BlackKnight f6) nil SW)
  ((BlackKing f7) (BlackKnight g8) nil NE)
  ((BlackKing f7) (BlackRook e8) nil NW)
  ((BlackKing f7) (BlackPawn g7) nil E)
  ((BlackKing f7) (BlackKnight f6) nil S)
  ((BlackKing f7) (BlackPawn e6) nil SW)
  ((BlackBishop d7) (BlackRook e8) t NE)
  ((BlackBishop d7) (BlackQueen c8) t NW)
  ((BlackBishop d7) (BlackPawn e6) t SE)
  ((BlackBishop d7) (BlackPawn c6) t SW)
  ((BlackKnight f6) (BlackKnight g8) nil NNE)
  ((BlackKnight f6) (BlackRook e8) nil NNW)
  ((BlackKnight f6) (BlackBishop d7) nil WNW)
  ((WhiteBishop d6) (WhitePawn e5) t SE)
  ((BlackPawn c6) (BlackPawn b5) nil SW)
  ((WhitePawn e5) (WhiteBishop d6) nil NW)
  ((BlackPawn b5) (BlackPawn a4) nil SW)
  ((WhitePawn d4) (WhitePawn e5) nil NE)
  ((WhitePawn c3) (WhitePawn d4) nil NE)
  ((WhiteBishop b3) (WhitePawn a2) t SW)
  ((WhiteQueen e2) (WhitePawn e5) t N)
  ((WhiteQueen e2) (WhitePawn g2) t E)
  ((WhiteQueen e2) (WhitePawn a2) t W)
  ((WhiteQueen e2) (WhiteRook f1) t SE)
  ((WhiteQueen e2) (WhiteRook e1) t S)
  ((WhitePawn a2) (WhiteBishop b3) nil NE)
  ((WhiteKing g1) (WhitePawn h2) nil NE)
  ((WhiteKing g1) (WhitePawn g2) nil N)
  ((WhiteKing g1) (WhiteRook f1) nil W)
  ((WhiteRook f1) (WhitePawn f5) t N)
  ((WhiteRook f1) (WhiteKing g1) t E)
  ((WhiteRook f1) (WhiteRook e1) t W)
  ((WhiteRook e1) (WhiteQueen e2) t N)
  ((WhiteRook e1) (WhiteRook f1) t E)
Pattern: DefendMutual   Count: eighteen
  ((BlackKnight g8) (BlackKnight f6) nil SSW)
  ((BlackRook e8) (BlackRook d8) t W)
  ((BlackRook d8) (BlackRook e8) t E)
  ((BlackRook d8) (BlackQueen c8) t W)
  ((BlackQueen c8) (BlackRook d8) t E)
  ((BlackQueen c8) (BlackBishop d7) t SE)
  ((BlackBishop d7) (BlackQueen c8) t NW)
  ((BlackKnight f6) (BlackKnight g8) nil NNE)
  ((WhiteBishop d6) (WhitePawn e5) t SE)
  ((WhitePawn e5) (WhiteBishop d6) nil NW)
  ((WhiteBishop b3) (WhitePawn a2) t SW)
  ((WhiteQueen e2) (WhiteRook e1) t S)
  ((WhitePawn a2) (WhiteBishop b3) nil NE)
  ((WhiteKing g1) (WhiteRook f1) nil W)
  ((WhiteRook f1) (WhiteKing g1) t E)
  ((WhiteRook f1) (WhiteRook e1) t W)
  ((WhiteRook e1) (WhiteQueen e2) t N)
  ((WhiteRook e1) (WhiteRook f1) t E)
Pattern: EnPrise   Count: two
  ((BlackKnight f6))
  ((WhiteBishop b3))
Pattern: Hanging   Count: zero
Pattern: Loafer   Count: three
  ((BlackPawn h6))
  ((WhitePawn h2))
  ((WhitePawn g2))
Pattern: Loner   Count: two
  ((BlackKing f7))
  ((WhitePawn c3))
Pattern: Move   Count: forty-four
  (h4 (WhitePawn h2) (VacantMan h4) Regular)
  (h3 (WhitePawn h2) (VacantMan h3) Regular)
  (g4 (WhitePawn g2) (VacantMan g4) Regular)
  (g3 (WhitePawn g2) (VacantMan g3) Regular)
  (fxe6+ (WhitePawn f5) (BlackPawn e6) Regular)
  (exf6 (WhitePawn e5) (BlackKnight f6) Regular)
  (d5 (WhitePawn d4) (VacantMan d5) Regular)
  (c4 (WhitePawn c3) (VacantMan c4) Regular)
  (a3 (WhitePawn a2) (VacantMan a3) Regular)
  (Rf4 (WhiteRook f1) (VacantMan f4) Regular)
  (Rf3 (WhiteRook f1) (VacantMan f3) Regular)
  (Rf2 (WhiteRook f1) (VacantMan f2) Regular)
  (Rd1 (WhiteRook e1) (VacantMan d1) Regular)
  (Rc1 (WhiteRook e1) (VacantMan c1) Regular)
  (Rb1 (WhiteRook e1) (VacantMan b1) Regular)
  (Ra1 (WhiteRook e1) (VacantMan a1) Regular)
  (Qxb5 (WhiteQueen e2) (BlackPawn b5) Regular)
  (Qh5+ (WhiteQueen e2) (VacantMan h5) Regular)
  (Qg4 (WhiteQueen e2) (VacantMan g4) Regular)
  (Qf3 (WhiteQueen e2) (VacantMan f3) Regular)
  (Qf2 (WhiteQueen e2) (VacantMan f2) Regular)
  (Qe4 (WhiteQueen e2) (VacantMan e4) Regular)
  (Qe3 (WhiteQueen e2) (VacantMan e3) Regular)
  (Qd3 (WhiteQueen e2) (VacantMan d3) Regular)
  (Qd2 (WhiteQueen e2) (VacantMan d2) Regular)
  (Qd1 (WhiteQueen e2) (VacantMan d1) Regular)
  (Qc4 (WhiteQueen e2) (VacantMan c4) Regular)
  (Qc2 (WhiteQueen e2) (VacantMan c2) Regular)
  (Qb2 (WhiteQueen e2) (VacantMan b2) Regular)
  (Kh1 (WhiteKing g1) (VacantMan h1) Regular)
  (Kf2 (WhiteKing g1) (VacantMan f2) Regular)
  (Bxe6+ (WhiteBishop b3) (BlackPawn e6) Regular)
  (Bxa4 (WhiteBishop b3) (BlackPawn a4) Regular)
  (Bf8 (WhiteBishop d6) (VacantMan f8) Regular)
  (Be7 (WhiteBishop d6) (VacantMan e7) Regular)
  (Bd5 (WhiteBishop b3) (VacantMan d5) Regular)
  (Bd1 (WhiteBishop b3) (VacantMan d1) Regular)
  (Bc7 (WhiteBishop d6) (VacantMan c7) Regular)
  (Bc5 (WhiteBishop d6) (VacantMan c5) Regular)
  (Bc4 (WhiteBishop b3) (VacantMan c4) Regular)
  (Bc2 (WhiteBishop b3) (VacantMan c2) Regular)
  (Bb8 (WhiteBishop d6) (VacantMan b8) Regular)
  (Bb4 (WhiteBishop d6) (VacantMan b4) Regular)
  (Ba3 (WhiteBishop d6) (VacantMan a3) Regular)
Pattern: Protected   Count: eighteen
  ((BlackKnight g8))
  ((BlackRook e8))
  ((BlackRook d8))
  ((BlackQueen c8))
  ((BlackPawn g7))
  ((BlackBishop d7))
  ((BlackPawn h6))
  ((WhiteBishop d6))
  ((BlackPawn c6))
  ((WhitePawn e5))
  ((WhitePawn d4))
  ((WhitePawn h2))
  ((WhitePawn g2))
  ((WhiteQueen e2))
  ((WhitePawn a2))
  ((WhiteKing g1))
  ((WhiteRook f1))
  ((WhiteRook e1))



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