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 Rag4 win in 1 half-moves
3 Rag8 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rd4 win in 1 half-moves
9 Rd8 win in 1 half-moves
10 Re4 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf4 win in 1 half-moves
13 Rg5 win in 1 half-moves
14 Rg6 win in 1 half-moves
15 Rh4 win in 1 half-moves
16 Rh8 win in 1 half-moves
17 R4a6 loss in 1 half-moves
18 R4a7 loss in 1 half-moves
19 R8a5 loss in 1 half-moves
20 R8a6 loss in 1 half-moves
21 R8a7 loss in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Ra2 loss in 1 half-moves
24 Raa3 loss in 1 half-moves
25 Rb3 loss in 1 half-moves
26 Rc3 loss in 1 half-moves
27 Rd3 loss in 1 half-moves
28 Re3 loss in 1 half-moves
29 Rf3 loss in 1 half-moves
30 Rf8 loss in 1 half-moves
31 Rg1 loss in 1 half-moves
32 Rg2 loss in 1 half-moves
33 Rg7 loss in 1 half-moves
34 Rga3 loss in 1 half-moves
35 Rgg4 loss in 1 half-moves
36 Rgg8 loss in 1 half-moves
37 Rh3 loss in 1 half-moves