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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Kd2 win in 5 half-moves
3 Kf3 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Rg1 win in 5 half-moves
6 Kc2 win in 13 half-moves
7 Kc1 draw
8 Ke1 draw
9 Kg3 draw
10 Kh3 draw
11 Kh4 draw
12 Re1 draw
13 Rf2 draw
14 Rf3 draw
15 Rf4 draw
16 Rf5 draw
17 Rf6 draw
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rh1 loss in 2 half-moves