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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kc5 draw
9 Kc7 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Ra2 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Rc8 draw
20 Re8 draw
21 Rf8 draw
22 Ka2 loss in 2 half-moves
23 Kb2 loss in 2 half-moves
24 Rg8 loss in 1 half-moves