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 Ka7 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Rb4 draw
12 Rd4 draw
13 Re4 draw
14 Rf4 draw
15 Rg4 draw
16 Rh1 draw
17 Rh2 draw
18 Rh3 draw
19 Rh5 draw
20 Rc4 loss in 1 half-moves
21 Rh6 loss in 1 half-moves