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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Ra1 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Rf6 win in 3 half-moves
7 Ra5 win in 5 half-moves
8 Rb4 win in 5 half-moves
9 Rb6 win in 5 half-moves
10 Rc4 win in 5 half-moves
11 Rc6 win in 5 half-moves
12 Rd6 win in 5 half-moves
13 Re5 win in 5 half-moves
14 Rea6 win in 5 half-moves
15 Raa6 win in 7 half-moves
16 Kc4 win in 21 half-moves
17 Kc3 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rg6 loss in 2 half-moves
31 Rh6 loss in 2 half-moves