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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 K6b7 win in 3 half-moves
3 K8b7 win in 3 half-moves
4 Ka8 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Kc8 win in 3 half-moves
8 Rc7 win in 3 half-moves
9 Ka5 win in 5 half-moves
10 Ka6 win in 5 half-moves
11 Kc5 win in 5 half-moves
12 Ra1 win in 5 half-moves
13 Ra2 win in 5 half-moves
14 Ra6 win in 5 half-moves
15 Ra8 win in 5 half-moves
16 K6c7 draw
17 K8c7 draw
18 Rb7 draw
19 Rd7 draw
20 Re7 draw
21 Rf7 draw
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves