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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kf5 win in 1 half-moves
4 Kg5 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Ka7 draw
7 Kb7 draw
8 Ke5 draw
9 Ke6 draw
10 Kf7 draw
11 Kg6 draw
12 Kg7 draw
13 Ra7 draw
14 Rb7 draw
15 Rd7 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 Kb6 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves