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

EGTB: win in 42 half-moves

# move score
1 Kc7 win in 41 half-moves
2 Kc8 win in 47 half-moves
3 Kab8 win in 51 half-moves
4 Kaa8 win in 53 half-moves
5 Kbb8 win in 55 half-moves
6 Kba8 win in 57 half-moves
7 Ra8 loss in 4 half-moves
8 Rb8 loss in 4 half-moves
9 Rd1 loss in 4 half-moves
10 Rd2 loss in 4 half-moves
11 Rd6 loss in 4 half-moves
12 Rd7 loss in 4 half-moves
13 Re8 loss in 4 half-moves
14 Rf8 loss in 4 half-moves
15 Rg8 loss in 4 half-moves
16 Rh8 loss in 4 half-moves
17 Kaa6 loss in 2 half-moves
18 Kab6 loss in 2 half-moves
19 Kba6 loss in 2 half-moves
20 Kbb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves