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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kg1 win in 3 half-moves
3 Kg2 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Kc1 win in 5 half-moves
6 Kc2 win in 5 half-moves
7 Kd2 win in 5 half-moves
8 Kde2 win in 5 half-moves
9 Kf2 win in 5 half-moves
10 Ra2 win in 5 half-moves
11 Kde1 win in 7 half-moves
12 Kfe1 win in 7 half-moves
13 Kfe2 win in 7 half-moves
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves