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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Kab5 win in 5 half-moves
6 Kab6 win in 5 half-moves
7 Kc6 win in 7 half-moves
8 Ra8 win in 9 half-moves
9 Ka5 draw
10 Kc4 draw
11 Rf8 draw
12 Kb4 loss in 2 half-moves
13 Kcb5 loss in 2 half-moves
14 Kcb6 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves