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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Ke6 win in 3 half-moves
4 Kef5 win in 3 half-moves
5 Kf3 win in 3 half-moves
6 Kf6 win in 3 half-moves
7 Kff5 win in 3 half-moves
8 Kg3 win in 3 half-moves
9 Kg4 win in 3 half-moves
10 Kg5 win in 3 half-moves
11 Rd4 win in 3 half-moves
12 Re3 win in 3 half-moves
13 Ke3 win in 9 half-moves
14 Re1 win in 9 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rb4 loss in 2 half-moves