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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kb1 win in 1 half-moves
5 Kb4 win in 1 half-moves
6 Kb6 win in 1 half-moves
7 Kc4 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rc3 win in 1 half-moves
10 Rd3 win in 1 half-moves
11 Re1 win in 1 half-moves
12 Re2 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Re5 win in 1 half-moves
15 Re7 win in 1 half-moves
16 Re8 win in 1 half-moves
17 Rf3 win in 1 half-moves
18 Kc5 draw
19 Kc6 draw
20 Ra3 draw
21 Rh3 draw
22 Ka2 loss in 2 half-moves
23 Kb2 loss in 2 half-moves
24 Re6 loss in 1 half-moves
25 Rg3 loss in 1 half-moves