loss in 40/6 fen:8/1q6/8/6K1/8/1r6/8/K7 w - - 0 1
loss in 40/6 fen:8/q7/8/5K2/8/r7/8/1K6 w - - 0 1
loss in 42/6 fen:8/5K2/8/8/8/8/3r3q/1K6 w - - 0 1
loss in 28/6 fen:8/6K1/8/8/8/8/3rq3/1K6 w - - 0 1
loss in 32/6 fen:8/6K1/q3r3/8/8/8/8/2K5 w - - 0 1
loss in 32/6 fen:2q5/8/7K/8/2r5/8/1K6/8 w - - 0 1
loss in 28/6 fen:8/7K/8/6r1/6q1/8/1K6/8 w - - 0 1
loss in 42/6 fen:6K1/q3r3/8/8/8/8/2K5/8 w - - 0 1
loss in 40/6 fen:7K/1q3r2/8/8/8/8/3K4/8 w - - 0 1
loss in 40/6 fen:1q3r2/7K/8/8/8/3K4/8/8 w - - 0 1
>following pos are from table tableKKvQQ
loss in 12/6 fen:5q2/8/8/8/8/7q/8/K2K4 w - - 0 1
loss in 16/6 fen:3q4/8/8/7q/8/K7/8/1K6 w - - 0 1
loss in 16/6 fen:4q3/8/8/8/7q/8/K7/2K5 w - - 0 1
loss in 10/8 fen:6q1/8/8/q7/8/4K3/8/2K5 w - - 0 1
loss in 6/16 fen:8/5q2/8/K7/8/6q1/8/2K5 w - - 0 1
loss in 6/6 fen:4K3/8/q7/8/8/6q1/8/2K5 w - - 0 1
loss in 12/6 fen:5q2/8/8/8/8/7q/8/K2K4 w - - 0 1
loss in 6/16 fen:8/5q2/1q6/8/8/7K/8/3K4 w - - 0 1
loss in 12/14 fen:8/1q6/1q6/8/7K/8/8/3K4 w - - 0 1
loss in 8/14 fen:5q2/8/1q6/8/7K/8/8/3K4 w - - 0 1
loss in 8/14 fen:8/5q2/8/K7/8/7q/8/3K4 w - - 0 1
loss in 12/14 fen:8/5qq1/8/K7/8/8/8/3K4 w - - 0 1
loss in 10/12 fen:8/6q1/8/1K6/8/7q/8/3K4 w - - 0 1
loss in 14/8 fen:8/qq6/8/6K1/8/8/8/3K4 w - - 0 1
loss in 6/10 fen:1q6/q7/8/7K/8/8/8/3K4 w - - 0 1
loss in 10/6 fen:q4q2/8/8/8/8/8/2KK4/8 w - - 0 1
loss in 10/6 fen:1q4q1/8/8/8/8/8/3KK3/8 w - - 0 1
loss in 14/6 fen:1q3q2/8/8/8/8/3K4/3K4/8 w - - 0 1
loss in 10/12 fen:5q2/1q6/8/8/7K/8/3K4/8 w - - 0 1
loss in 14/8 fen:1q6/1q6/8/7K/8/8/3K4/8 w - - 0 1
>following pos are from table tableKBvKB
loss in 12/12 fen:7b/6k1/8/8/8/8/1K6/B7 w - - 0 1
loss in 14/14 fen:6b1/5k2/8/8/8/8/2K5/1B6 w - - 0 1
loss in 6/16 fen:8/8/2b5/3k4/8/8/2K5/3B4 w - - 0 1
loss in 6/6 fen:8/8/7b/6k1/8/8/3K4/2B5 w - - 0 1
loss in 6/8 fen:8/8/1b6/2k5/8/8/3K4/4B3 w - - 0 1
loss in 10/10 fen:7b/8/5k2/8/8/2K5/8/B7 w - - 0 1
loss in 8/8 fen:8/6b1/5k2/8/8/2K5/1B6/8 w - - 0 1
loss in 12/12 fen:6b1/8/4k3/8/8/3K4/8/1B6 w - - 0 1
loss in 8/6 fen:8/8/8/7b/6k1/3K4/2B5/8 w - - 0 1
loss in 10/10 fen:8/5b2/4k3/8/8/3K4/2B5/8 w - - 0 1
loss in 10/10 fen:8/3b4/4k3/8/8/3K4/4B3/8 w - - 0 1
loss in 16/6 fen:8/8/8/8/3K3b/2B3k1/8/8 w - - 0 1
>following pos are from table tableKBvKQ
loss in 6/10 fen:8/8/8/8/8/8/2K2kq1/1B6 w - - 0 1
loss in 6/6 fen:8/8/8/8/8/8/3K2kq/2B5 w - - 0 1
loss in 8/10 fen:8/3q4/3k4/8/8/3K4/8/1B6 w - - 0 1
loss in 8/8 fen:8/8/8/7q/6k1/3K4/2B5/8 w - - 0 1
loss in 10/6 fen:3q4/3k4/8/8/3K4/8/8/6B1 w - - 0 1
>following pos are from table tableKBvBR
loss in 34/6 fen:8/8/7b/6r1/8/8/3K4/2B5 w - - 0 1
loss in 38/8 fen:8/6b1/5r2/8/8/8/3K4/2B5 w - - 0 1
loss in 34/6 fen:8/8/7b/6r1/8/2K5/1B6/8 w - - 0 1
loss in 40/10 fen:8/7b/8/5r2/8/3K4/8/1B6 w - - 0 1
loss in 38/8 fen:8/8/6b1/5r2/8/3K4/2B5/8 w - - 0 1
>following pos are from table tableKBvBQ
loss in 6/6 fen:8/8/8/8/8/8/3K4/2B3bq w - - 0 1
loss in 6/6 fen:8/8/8/8/8/3K4/2B3bq/8 w - - 0 1
>following pos are from table tableKBvRR
loss in 40/8 fen:8/8/5B2/8/3K4/8/r7/1r6 w - - 0 1
>following pos are from table tableKBvRQ
loss in 10/8 fen:8/8/7q/6r1/8/2K5/1B6/8 w - - 0 1
loss in 14/8 fen:6q1/5r2/8/8/8/3K4/2B5/8 w - - 0 1
>following pos are from table tableKBvQQ
loss in 6/6 fen:6q1/5q2/8/8/8/8/3K4/2B5 w - - 0 1
loss in 6/6 fen:q7/1q6/8/8/8/8/3K4/4B3 w - - 0 1
>following pos are from table tableKRvBR
loss in 24/6 fen:8/8/8/8/8/6br/8/RK6 w - - 0 1
loss in 6/6 fen:8/8/8/8/6br/8/8/RK6 w - - 0 1
loss in 6/6 fen:3r4/3b4/8/8/8/8/1K6/1R6 w - - 0 1
loss in 6/6 fen:4r3/4b3/8/8/8/8/2K5/2R5 w - - 0 1
loss in 6/6 fen:5r2/5b2/8/8/8/8/3K4/3R4 w - - 0 1
>following pos are from table tableKRvBQ
loss in 6/6 fen:8/8/8/8/6bq/8/8/RK6 w - - 0 1
loss in 6/6 fen:3q4/3b4/8/8/8/8/1K6/1R6 w - - 0 1
loss in 6/6 fen:4q3/4b3/8/8/8/8/2K5/2R5 w - - 0 1
loss in 6/6 fen:5q2/5b2/8/8/8/8/3K4/3R4 w - - 0 1
>following pos are from table tableKQvKQ
loss in 6/10 fen:1q6/8/8/1k6/8/8/1K6/1Q6 w - - 0 1
loss in 8/8 fen:8/8/8/8/8/8/Q1K2k1q/8 w - - 0 1
loss in 10/6 fen:8/8/8/8/8/8/Q2K2kq/8 w - - 0 1
loss in 8/8 fen:2q5/8/2k5/8/8/2K5/8/2Q5 w - - 0 1
loss in 8/6 fen:8/3q4/3k4/8/8/2K5/8/2Q5 w - - 0 1
loss in 6/8 fen:3q4/8/3k4/8/8/2K5/2Q5/8 w - - 0 1
loss in 8/6 fen:8/2q5/2k5/8/8/3K4/8/3Q4 w - - 0 1
loss in 8/8 fen:3q4/8/3k4/8/8/3K4/8/3Q4 w - - 0 1
loss in 8/6 fen:8/4q3/4k3/8/8/3K4/8/3Q4 w - - 0 1
loss in 6/8 fen:2q5/8/2k5/8/8/3K4/3Q4/8 w - - 0 1
loss in 6/6 fen:8/3q4/3k4/8/8/3K4/3Q4/8 w - - 0 1
loss in 6/8 fen:4q3/8/4k3/8/8/3K4/3Q4/8 w - - 0 1
>following pos are from table tableKQvBR
loss in 36/8 fen:8/3r4/3b4/8/3K4/8/8/3Q4 w - - 0 1
# See diagram
# Each side seems to have one safe move, but this
# is not the case. 1.Kd3 fails to 1...Rh7!, while
# 1...Rd8 fails to 2.Qd3!
>following pos are from table tableBRvBR
loss in 6/6 fen:7b/6r1/8/8/8/8/1R6/B7 w - - 0 1
loss in 6/6 fen:8/7b/6r1/8/8/8/2R5/1B6 w - - 0 1
loss in 6/6 fen:8/8/7b/6r1/8/8/3R4/2B5 w - - 0 1
loss in 6/6 fen:3b4/8/5r2/8/7R/8/8/2B5 w - - 0 1
loss in 6/6 fen:2b5/8/8/7r/8/5R2/8/3B4 w - - 0 1
loss in 6/6 fen:4r3/4b3/8/8/8/8/2B5/2R5 w - - 0 1
loss in 6/6 fen:5r2/5b2/8/8/8/8/3B4/3R4 w - - 0 1
>following pos are from table tableBQvBQ
loss in 6/6 fen:3q4/8/3b4/8/8/3B4/8/3Q4 w - - 0 1
>following pos are from table tableKvBBQ
loss in 36/8 fen:4b3/8/8/8/8/3K2bq/8/8 w - - 0 1
# See diagram
# Again an illusory safe move. While it is not
# surprising that White at move will lose after
# 1.Kc3 Bc6, why couldn't Black at move play
# 1...Bd7 ? Because of 2.Kd4!
loss in 22/8 fen:2q1b3/2b5/8/8/8/3K4/8/8 w - - 0 1
# Same story...
>following pos are from table tableKvBRQ
loss in 38/8 fen:8/7b/6r1/7q/8/2K5/8/8 w - - 0 1
loss in 22/8 fen:5q2/8/8/1r6/8/b2K4/8/8 w - - 0 1
loss in 32/4 fen:8/7b/6q1/5r2/8/3K4/8/8 w - - 0 1
loss in 42/6 fen:1q4b1/5r2/8/8/8/3K4/8/8 w - - 0 1
>following pos are from table tableKvBQQ
loss in 16/6 fen:8/8/8/8/8/2K2bqq/8/8 w - - 0 1
loss in 20/6 fen:5q2/8/8/8/8/3K2bq/8/8 w - - 0 1
loss in 14/6 fen:3q4/3q4/3b4/8/8/3K4/8/8 w - - 0 1
loss in 18/8 fen:2q2q2/2b5/8/8/8/3K4/8/8 w - - 0 1
loss in 12/8 fen:1q2q3/4b3/8/8/8/3K4/8/8 w - - 0 1
>following pos are from table tableKvRQQ
loss in 28/8 fen:8/7q/6r1/7q/8/2K5/8/8 w - - 0 1
loss in 20/6 fen:5q2/8/q7/1r6/8/3K4/8/8 w - - 0 1
loss in 20/4 fen:8/7q/6q1/5r2/8/3K4/8/8 w - - 0 1
loss in 24/6 fen:5q2/q7/1r6/8/8/3K4/8/8 w - - 0 1
loss in 36/6 fen:q4q2/1r6/8/8/8/3K4/8/8 w - - 0 1
loss in 26/6 fen:1q4q1/5r2/8/8/8/3K4/8/8 w - - 0 1
loss in 36/8 fen:5q1q/6r1/8/8/8/3K4/8/8 w - - 0 1
loss in 20/4 fen:7q/6q1/5r2/8/3K4/8/8/8 w - - 0 1
>following pos are from table tableBvKKQ
loss in 10/6 fen:1q6/1k6/3k4/8/8/8/3B4/8 w - - 0 1
>following pos are from table tableBvKBR
loss in 8/4 fen:3b4/4r3/4k3/8/8/8/8/2B5 w - - 0 1
loss in 8/4 fen:6b1/8/4r3/4k3/8/8/8/3B4 w - - 0 1
loss in 8/4 fen:b7/1r6/1k6/8/8/8/8/3B4 w - - 0 1
>following pos are from table tableRvKKK
loss in 28/8 fen:8/k7/8/8/k7/k7/8/2R5 w - - 0 1
loss in 28/6 fen:8/k7/k7/8/8/k7/8/2R5 w - - 0 1
loss in 38/6 fen:8/8/8/8/8/2R5/8/k3kk2 w - - 0 1
loss in 38/6 fen:8/8/8/8/8/2R5/8/k3k2k w - - 0 1
loss in 38/54 fen:8/8/8/k7/8/2R5/8/k3k3 w - - 0 1
# See diagram
# Clearly, White at move would have to allow
# the kings to regroup, after which Black wins
# as it is normally the case with three kings
# against a rook. But if Black is to move the
# kings get quartered. 1...Ka6 2.Rc4 Kf1 Ka1
# can never move, because it would allow the
# rook to attack him: 2...Kb1 3.Rb4! or 2...Ka2
# 3.Rc2! with transposition in a rook versus king
# ending. So Black can do nothing better than
# move his kings into the corners. 3.Rd4 Ka7
# 4.Rd5 Kg1 5.Re5 Ka8 6.Re6 Kh1 7.Rf6 forcing
# Ka1 to move (there follows Rb6 or Rf2).
loss in 34/48 fen:8/8/8/4k3/8/2R5/8/k3k3 w - - 0 1
loss in 40/6 fen:8/8/8/8/8/2R5/8/k4kk1 w - - 0 1
loss in 40/46 fen:8/8/8/k4k2/8/3R4/8/k7 w - - 0 1
loss in 38/8 fen:8/8/8/8/8/3R4/8/1k3kk1 w - - 0 1
loss in 34/52 fen:8/8/8/1k6/8/3R4/8/1k3k2 w - - 0 1
loss in 34/50 fen:8/8/8/5k2/8/3R4/8/1k3k2 w - - 0 1
loss in 36/50 fen:8/8/8/6k1/8/3R4/8/1k4k1 w - - 0 1
loss in 46/52 fen:8/8/1k6/8/8/3R4/8/1k4k1 w - - 0 1
loss in 44/50 fen:8/8/1k6/8/3R4/8/8/1k3k2 w - - 0 1
loss in 40/48 fen:8/8/5k2/8/3R4/8/8/1k3k2 w - - 0 1
loss in 46/48 fen:8/8/6k1/8/3R4/8/8/1k4k1 w - - 0 1
loss in 34/8 fen:8/8/8/8/3R4/8/7k/5kk1 w - - 0 1
loss in 44/50 fen:8/8/k7/8/3R4/8/k4k2/8 w - - 0 1
loss in 32/46 fen:8/1k4k1/8/8/3R4/8/6k1/8 w - - 0 1
>following pos are from table tableRvKKB
loss in 20/6 fen:8/8/5k2/8/7b/6k1/8/3R4 w - - 0 1
>following pos are from table tableRvKKR
loss in 8/6 fen:8/8/8/2kr4/8/3k4/8/R7 w - - 0 1
loss in 8/8 fen:8/8/2kr4/8/8/3k4/8/R7 w - - 0 1
loss in 8/10 fen:8/2kr4/8/8/8/3k4/8/R7 w - - 0 1
loss in 8/12 fen:2kr4/8/8/8/8/3k4/8/R7 w - - 0 1
loss in 8/6 fen:8/8/8/8/2k1r3/4k3/8/R7 w - - 0 1
loss in 8/8 fen:8/8/8/2k1r3/8/4k3/8/R7 w - - 0 1
loss in 8/10 fen:8/8/2k1r3/8/8/4k3/8/R7 w - - 0 1
loss in 8/12 fen:8/2k1r3/8/8/8/4k3/8/R7 w - - 0 1
loss in 8/14 fen:2k1r3/8/8/8/8/4k3/8/R7 w - - 0 1
loss in 8/8 fen:8/8/8/8/2k2r2/5k2/8/R7 w - - 0 1
loss in 8/10 fen:8/8/8/2k2r2/8/5k2/8/R7 w - - 0 1
loss in 8/10 fen:8/8/8/8/2k3r1/6k1/8/R7 w - - 0 1
loss in 8/12 fen:8/8/8/2k3r1/8/6k1/8/R7 w - - 0 1
loss in 8/12 fen:8/8/8/8/2k4r/7k/8/R7 w - - 0 1
loss in 8/14 fen:8/8/8/2k4r/8/7k/8/R7 w - - 0 1
loss in 12/10 fen:8/8/3kr3/8/4k3/8/8/R7 w - - 0 1
loss in 12/12 fen:8/3kr3/8/8/4k3/8/8/R7 w - - 0 1
loss in 12/14 fen:3kr3/8/8/8/4k3/8/8/R7 w - - 0 1
# See diagram
loss in 12/10 fen:8/8/8/3k1r2/5k2/8/8/R7 w - - 0 1
loss in 12/12 fen:8/8/8/3k2r1/6k1/8/8/R7 w - - 0 1
loss in 12/14 fen:8/8/8/3k3r/7k/8/8/R7 w - - 0 1
loss in 10/6 fen:8/8/8/3kr3/8/4k3/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/3kr3/8/8/4k3/8/1R6 w - - 0 1
loss in 10/10 fen:8/3kr3/8/8/8/4k3/8/1R6 w - - 0 1
loss in 10/12 fen:3kr3/8/8/8/8/4k3/8/1R6 w - - 0 1
loss in 10/6 fen:8/8/8/8/3k1r2/5k2/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/8/3k1r2/8/5k2/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/8/8/3k2r1/6k1/8/1R6 w - - 0 1
loss in 10/10 fen:8/8/8/3k2r1/8/6k1/8/1R6 w - - 0 1
loss in 10/10 fen:8/8/8/8/3k3r/7k/8/1R6 w - - 0 1
loss in 10/12 fen:8/8/8/3k3r/8/7k/8/1R6 w - - 0 1
loss in 10/6 fen:8/8/8/8/3k1r2/5k2/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/8/8/3k2r1/6k1/8/1R6 w - - 0 1
loss in 10/10 fen:8/8/8/8/3k3r/7k/8/1R6 w - - 0 1
loss in 10/6 fen:8/8/8/3kr3/8/4k3/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/8/3k1r2/8/5k2/8/1R6 w - - 0 1
loss in 10/10 fen:8/8/8/3k2r1/8/6k1/8/1R6 w - - 0 1
loss in 10/12 fen:8/8/8/3k3r/8/7k/8/1R6 w - - 0 1
loss in 10/8 fen:8/8/3kr3/8/8/4k3/8/1R6 w - - 0 1
loss in 10/10 fen:8/3kr3/8/8/8/4k3/8/1R6 w - - 0 1
loss in 10/12 fen:3kr3/8/8/8/8/4k3/8/1R6 w - - 0 1
loss in 12/6 fen:8/8/3kr3/8/4k3/8/1R6/8 w - - 0 1
loss in 12/8 fen:8/3kr3/8/8/4k3/8/1R6/8 w - - 0 1
loss in 12/10 fen:3kr3/8/8/8/4k3/8/1R6/8 w - - 0 1
loss in 12/6 fen:8/8/8/3k1r2/5k2/8/1R6/8 w - - 0 1
loss in 12/8 fen:8/8/8/3k2r1/6k1/8/1R6/8 w - - 0 1
loss in 12/10 fen:8/8/8/3k3r/7k/8/1R6/8 w - - 0 1
>following pos are from table tableQvKKK
loss in 8/6 fen:5k1k/7k/8/8/8/8/8/3Q4 w - - 0 1
loss in 10/6 fen:5k1k/5k2/8/8/8/8/3Q4/8 w - - 0 1
>following pos are from table tableQvKKB
loss in 8/6 fen:b7/1k6/1k6/8/8/8/8/3Q4 w - - 0 1
loss in 8/6 fen:6b1/5k2/5k2/8/8/8/8/3Q4 w - - 0 1
loss in 8/6 fen:5k1b/8/5k2/8/8/8/8/3Q4 w - - 0 1
loss in 10/4 fen:5b2/4k3/8/8/7k/8/2Q5/8 w - - 0 1