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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rf3 win in 5 half-moves
4 Rf8 win in 5 half-moves
5 Rag3 win in 7 half-moves
6 Rag8 win in 7 half-moves
7 Rh3 win in 7 half-moves
8 Rh8 win in 7 half-moves
9 R3a7 loss in 4 half-moves
10 R8a7 loss in 4 half-moves
11 Ra1 loss in 4 half-moves
12 Ra2 loss in 4 half-moves
13 Re7 loss in 4 half-moves
14 Rf7 loss in 4 half-moves
15 Rg1 loss in 4 half-moves
16 Rg2 loss in 4 half-moves
17 Rga7 loss in 4 half-moves
18 Rgg3 loss in 4 half-moves
19 Rgg8 loss in 4 half-moves
20 Rh7 loss in 4 half-moves
21 R3a4 loss in 2 half-moves
22 R3a5 loss in 2 half-moves
23 R3a6 loss in 2 half-moves
24 R8a4 loss in 2 half-moves
25 R8a5 loss in 2 half-moves
26 R8a6 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rc7 loss in 2 half-moves
32 Rc8 loss in 2 half-moves
33 Rd3 loss in 2 half-moves
34 Rd7 loss in 2 half-moves
35 Rd8 loss in 2 half-moves
36 Rg4 loss in 2 half-moves
37 Rg5 loss in 2 half-moves
38 Rg6 loss in 2 half-moves