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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Re4 win in 3 half-moves
7 R8a5 win in 5 half-moves
8 Kd8 win in 7 half-moves
9 R4a5 win in 7 half-moves
10 Ra2 draw
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 R4a6 loss in 2 half-moves
16 R4a7 loss in 2 half-moves
17 R8a6 loss in 2 half-moves
18 R8a7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves