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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kc6 win in 5 half-moves
4 Kd6 win in 5 half-moves
5 Kc3 win in 13 half-moves
6 Kd4 win in 17 half-moves
7 Rb7 win in 17 half-moves
8 Kc2 draw
9 Kc7 draw
10 Kc8 draw
11 Kd2 draw
12 Kd8 draw
13 Ke8 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra6 draw
18 Ra8 draw
19 Ke2 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves