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 Rc1 win in 1 half-moves
9 Rc4 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 Rf1 win in 1 half-moves
14 Rf4 win in 1 half-moves
15 Rg1 win in 1 half-moves
16 Rg4 win in 1 half-moves
17 Kc6 win in 3 half-moves
18 Kc7 win in 3 half-moves
19 Kb6 win in 21 half-moves
20 Ka6 win in 25 half-moves
21 Ka7 draw
22 Ka8 draw
23 Kb8 draw
24 Re4 draw
25 Kc8 loss in 1 half-moves
26 Ra7 loss in 1 half-moves
27 Rb1 loss in 1 half-moves
28 Rb4 loss in 1 half-moves
29 Rh1 loss in 1 half-moves
30 Rh4 loss in 1 half-moves