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 R4a2 win in 1 half-moves
4 R4a3 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra6 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rb1 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rd1 win in 1 half-moves
11 Rd4 win in 1 half-moves
12 Re1 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Rf1 win in 1 half-moves
15 Rf4 win in 1 half-moves
16 Rg1 win in 1 half-moves
17 Rg4 win in 1 half-moves
18 Rh1 win in 1 half-moves
19 Rh4 win in 1 half-moves
20 Kd6 draw
21 Kd7 draw
22 Kb6 loss in 2 half-moves
23 Kb7 loss in 2 half-moves
24 Kb8 loss in 2 half-moves
25 Kc6 loss in 2 half-moves
26 Kc8 loss in 2 half-moves
27 Kd8 loss in 2 half-moves
28 Ra7 loss in 1 half-moves
29 Rc1 loss in 1 half-moves
30 Rc4 loss in 1 half-moves