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 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kd1 draw
8 Kd2 draw
9 Kd4 loss in 1 half-moves
10 Kd5 loss in 1 half-moves
11 Kd6 loss in 1 half-moves
12 Ke4 loss in 1 half-moves
13 Ke6 loss in 1 half-moves
14 Kf4 loss in 1 half-moves
15 Kf5 loss in 1 half-moves
16 Kf6 loss in 1 half-moves
17 Rd1 loss in 1 half-moves
18 Rf1 loss in 1 half-moves
19 Rg1 loss in 1 half-moves
20 Rh1 loss in 1 half-moves