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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kd2 win in 5 half-moves
5 Kg1 win in 5 half-moves
6 Kg2 win in 5 half-moves
7 Rg1 win in 5 half-moves
8 Rf1 win in 9 half-moves
9 Kd1 draw
10 Ke1 draw
11 Ke2 draw
12 Ke3 draw
13 Kf1 draw
14 Kf3 draw
15 Kg3 draw
16 Rh2 draw
17 Rh3 draw
18 Rh4 draw
19 Rh5 draw
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves