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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kc5 win in 19 half-moves
3 Ka5 win in 21 half-moves
4 Kb5 win in 21 half-moves
5 Rb1 win in 21 half-moves
6 Kc1 win in 25 half-moves
7 Kc6 win in 25 half-moves
8 Ka6 draw
9 Ka7 draw
10 Kb7 draw
11 Kc7 draw
12 Ke1 draw
13 Ke2 draw
14 Ra3 draw
15 Ra6 draw
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves