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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Ka4 draw
10 Ka5 draw
11 Ka6 draw
12 Kb4 draw
13 Ke1 draw
14 Ra7 draw
15 Rb8 draw
16 Rd7 draw
17 Re7 draw
18 Kc2 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rb6 loss in 1 half-moves
22 Rg7 loss in 1 half-moves