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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Kd7 win in 5 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kc7 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Ra2 draw
10 Rb2 draw
11 Rc2 draw
12 Rd2 draw
13 Re1 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Rf2 draw
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves