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 K7c6 win in 7 half-moves
3 K7d6 win in 7 half-moves
4 Kc4 win in 9 half-moves
5 Kc8 win in 11 half-moves
6 Kd8 win in 11 half-moves
7 Ke8 win in 11 half-moves
8 Ra8 win in 11 half-moves
9 K5c6 draw
10 K5d6 draw
11 Kc5 draw
12 Kc7 draw
13 Kd4 draw
14 Ke7 draw
15 Ra1 draw
16 Ra5 draw
17 Ra6 draw
18 Rb7 draw
19 K5e6 loss in 2 half-moves
20 K7e6 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves