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

EGTB: win in 30 half-moves

# move score
1 Ra4 win in 29 half-moves
2 Rb1 win in 29 half-moves
3 Rb2 win in 29 half-moves
4 Ra1 win in 31 half-moves
5 Ra2 win in 31 half-moves
6 Ra3 win in 31 half-moves
7 Rb3 win in 31 half-moves
8 Rb4 win in 31 half-moves
9 Ra5 win in 33 half-moves
10 Rb5 win in 33 half-moves
11 Kf1 loss in 4 half-moves
12 Kf2 loss in 4 half-moves
13 Kg2 loss in 4 half-moves
14 Kh1 loss in 4 half-moves
15 Kh2 loss in 4 half-moves
16 Rc6 loss in 4 half-moves
17 Rd6 loss in 4 half-moves
18 Re6 loss in 4 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves