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

EGTB: win in 54 half-moves

# move score
1 Ke1 win in 53 half-moves
2 Ra1 win in 53 half-moves
3 Ra6 win in 55 half-moves
4 Ra8 win in 55 half-moves
5 Kh1 win in 57 half-moves
6 Rb7 win in 57 half-moves
7 Rc7 win in 57 half-moves
8 Rd7 win in 57 half-moves
9 Rh7 win in 57 half-moves
10 Ra2 loss in 4 half-moves
11 Ke2 loss in 2 half-moves
12 Kff2 loss in 2 half-moves
13 Kfg2 loss in 2 half-moves
14 Kgf2 loss in 2 half-moves
15 Kgg2 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves