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 Kc2 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Kc5 win in 15 half-moves
6 Rb1 win in 17 half-moves
7 Kc1 draw
8 Kc6 draw
9 Kd4 draw
10 Kd6 draw
11 Ra2 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Ra8 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves