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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Rd1 win in 7 half-moves
6 Ke3 win in 9 half-moves
7 Kg3 win in 11 half-moves
8 Kd3 win in 13 half-moves
9 Kd5 win in 13 half-moves
10 Kf3 win in 13 half-moves
11 Kc4 draw
12 Kc5 draw
13 Ke4 draw
14 Kf4 draw
15 Kh3 draw
16 Kh4 draw
17 Ra2 draw
18 Rb1 draw
19 Rg1 draw
20 Kc3 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg5 loss in 2 half-moves
24 Kh5 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves