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 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kb1 win in 1 half-moves
5 Kb5 win in 1 half-moves
6 Kb7 win in 1 half-moves
7 Rb3 win in 1 half-moves
8 Rc3 win in 1 half-moves
9 Rd3 win in 1 half-moves
10 Re1 win in 1 half-moves
11 Re2 win in 1 half-moves
12 Re4 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Re6 win in 1 half-moves
15 Re7 win in 1 half-moves
16 Re8 win in 1 half-moves
17 Rh3 win in 1 half-moves
18 Kc5 draw
19 Kc6 draw
20 Kc7 draw
21 Rf3 draw
22 Ka2 loss in 2 half-moves
23 Kb2 loss in 2 half-moves
24 Ra3 loss in 1 half-moves
25 Rg3 loss in 1 half-moves