Click on the third or sixth rank to set the en passant target square.

EGTB: win in 40 half-moves

# move score
1 K6b5 win in 39 half-moves
2 K5b5 win in 41 half-moves
3 K6b6 win in 41 half-moves
4 Kb4 win in 41 half-moves
5 K5b6 win in 43 half-moves
6 Kb7 draw
7 Kc7 draw
8 Kd7 draw
9 Rh6 draw
10 Kc4 loss in 4 half-moves
11 Rd1 loss in 4 half-moves
12 Rd2 loss in 4 half-moves
13 Rd7 loss in 4 half-moves
14 Rd8 loss in 4 half-moves
15 K5d5 loss in 2 half-moves
16 K6d5 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves