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

EGTB: win in 2 half-moves

# move score
1 R3a5 win in 1 half-moves
2 R3a6 win in 1 half-moves
3 R7a5 win in 1 half-moves
4 R7a6 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rc3 win in 1 half-moves
11 Rd3 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Re3 win in 1 half-moves
14 Re7 win in 1 half-moves
15 Rf3 win in 1 half-moves
16 Rf7 win in 1 half-moves
17 Rg5 win in 1 half-moves
18 Rg6 win in 1 half-moves
19 Rh3 win in 1 half-moves
20 Rh4 win in 1 half-moves
21 Rh7 win in 1 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rga4 loss in 2 half-moves
31 Rgg3 loss in 2 half-moves
32 Rgg7 loss in 2 half-moves
33 R3a4 loss in 1 half-moves
34 R7a4 loss in 1 half-moves
35 Rag3 loss in 1 half-moves
36 Rag7 loss in 1 half-moves
37 Rc7 loss in 1 half-moves