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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Rc4 win in 5 half-moves
3 Rb1 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 Ra1 win in 9 half-moves
6 Ra3 win in 9 half-moves
7 Ra4 win in 9 half-moves
8 Rb3 win in 9 half-moves
9 Rc3 win in 9 half-moves
10 R1h2 loss in 6 half-moves
11 R1h3 loss in 6 half-moves
12 R4h2 loss in 6 half-moves
13 R4h3 loss in 6 half-moves
14 Rg2 loss in 6 half-moves
15 Rg5 loss in 6 half-moves
16 Rgg1 loss in 6 half-moves
17 Rgg4 loss in 6 half-moves
18 Rgh3 loss in 6 half-moves
19 Rh5 loss in 6 half-moves
20 Rhg1 loss in 4 half-moves
21 Rhg4 loss in 4 half-moves
22 Rd1 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rg8 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves