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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 R2a3 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Rb4 win in 5 half-moves
5 Ra1 win in 7 half-moves
6 R4a3 win in 19 half-moves
7 Kb7 draw
8 Kb8 draw
9 Ra7 draw
10 Rc2 draw
11 Rc4 draw
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Kc7 loss in 1 half-moves