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

EGTB: win in 2 half-moves

# move score
1 R4a5 win in 1 half-moves
2 R4a6 win in 1 half-moves
3 R4a7 win in 1 half-moves
4 R8a5 win in 1 half-moves
5 R8a6 win in 1 half-moves
6 R8a7 win in 1 half-moves
7 Ra2 win in 1 half-moves
8 Ra3 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rc4 win in 1 half-moves
12 Rc8 win in 1 half-moves
13 Rd4 win in 1 half-moves
14 Rd8 win in 1 half-moves
15 Re4 win in 1 half-moves
16 Re8 win in 1 half-moves
17 Rf4 win in 1 half-moves
18 Rf8 win in 1 half-moves
19 Rg4 win in 1 half-moves
20 Rg8 win in 1 half-moves
21 Rh4 win in 1 half-moves
22 Rh8 win in 1 half-moves
23 Nd5 loss in 2 half-moves
24 Nd7 loss in 2 half-moves
25 Ne4 loss in 2 half-moves
26 Ne8 loss in 2 half-moves
27 Ng4 loss in 2 half-moves
28 Ng8 loss in 2 half-moves
29 Nh5 loss in 2 half-moves
30 Nh7 loss in 2 half-moves
31 Ra1 loss in 1 half-moves