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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a3 win in 1 half-moves
3 R1a4 win in 1 half-moves
4 R5a2 win in 1 half-moves
5 R5a3 win in 1 half-moves
6 R5a4 win in 1 half-moves
7 Ra6 win in 1 half-moves
8 Ra7 win in 1 half-moves
9 Ra8 win in 1 half-moves
10 Rad1 win in 1 half-moves
11 Rad5 win in 1 half-moves
12 Rb1 win in 1 half-moves
13 Rb5 win in 1 half-moves
14 Rc1 win in 1 half-moves
15 Rc5 win in 1 half-moves
16 Re1 win in 1 half-moves
17 Re5 win in 1 half-moves
18 Rf1 win in 1 half-moves
19 Rf4 win in 1 half-moves
20 Rf5 win in 1 half-moves
21 Rg1 win in 1 half-moves
22 Rg5 win in 1 half-moves
23 Rh5 win in 1 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Rda4 loss in 2 half-moves
32 Rdd1 loss in 2 half-moves
33 Rdd5 loss in 2 half-moves
34 Re4 loss in 2 half-moves
35 Rg4 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Rh1 loss in 1 half-moves