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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kg4 win in 1 half-moves
3 Kg5 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rc5 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Rf5 win in 1 half-moves
9 Rg5 win in 1 half-moves
10 Rh5 win in 1 half-moves
11 Kg3 draw
12 Kh3 draw
13 Re3 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Kb1 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Ra5 loss in 1 half-moves
20 Rd5 loss in 1 half-moves
21 Re1 loss in 1 half-moves
22 Re2 loss in 1 half-moves