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

EGTB: win in 2 half-moves

# move score
1 R1h6 win in 1 half-moves
2 R1h7 win in 1 half-moves
3 R8h6 win in 1 half-moves
4 R8h7 win in 1 half-moves
5 Rd1 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Rg7 win in 1 half-moves
9 R1h2 loss in 2 half-moves
10 R1h3 loss in 2 half-moves
11 R1h4 loss in 2 half-moves
12 R8h2 loss in 2 half-moves
13 R8h3 loss in 2 half-moves
14 R8h4 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rbb1 loss in 2 half-moves
24 Rbb8 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rc7 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd7 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg8 loss in 2 half-moves
36 Rhb1 loss in 2 half-moves
37 Rhb8 loss in 2 half-moves
38 R1h5 loss in 1 half-moves
39 R8h5 loss in 1 half-moves
40 Rbh7 loss in 1 half-moves