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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 R7a5 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Kb7 win in 5 half-moves
9 Kd7 win in 5 half-moves
10 R7a6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 R3a5 win in 9 half-moves
13 Kb8 draw
14 Kc8 draw
15 Kd8 draw
16 R3a4 draw
17 R3a6 draw
18 R7a4 draw
19 Rd3 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves