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

EGTB: win in 6 half-moves

# move score
1 Kd1 win in 5 half-moves
2 Kg1 win in 9 half-moves
3 Kg3 win in 9 half-moves
4 Rf1 win in 9 half-moves
5 Rh2 win in 9 half-moves
6 Kb1 draw
7 Kf1 draw
8 Kf2 draw
9 Kf3 draw
10 Kh2 draw
11 Kh3 draw
12 Rd1 draw
13 Re1 draw
14 Rg1 draw
15 Kb2 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves