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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 Kb5 draw
7 Kc5 draw
8 Kd5 draw
9 Kd6 draw
10 Ra3 draw
11 Ra6 draw
12 Ra8 draw
13 Re4 draw
14 Rf4 draw
15 Rg4 draw
16 Kb6 loss in 22 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves