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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc7 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Rg5 win in 1 half-moves
9 Rg6 win in 1 half-moves
10 Rg7 win in 1 half-moves
11 Ra8 draw
12 Re8 draw
13 Ka5 loss in 2 half-moves
14 Ka6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh8 loss in 2 half-moves