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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Ke2 win in 1 half-moves
7 Ke4 win in 1 half-moves
8 Kh2 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re4 win in 1 half-moves
11 Re5 win in 1 half-moves
12 Re6 win in 1 half-moves
13 Re8 win in 1 half-moves
14 Rf3 win in 1 half-moves
15 Rh3 win in 1 half-moves
16 Kg1 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Re1 loss in 1 half-moves
19 Re7 loss in 1 half-moves
20 Rg3 loss in 1 half-moves