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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Kf5 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Kd4 draw
6 Kd5 draw
7 Kd6 draw
8 Ke4 draw
9 Ke6 draw
10 Rc1 draw
11 Rd1 draw
12 Re2 draw
13 Re4 draw
14 Rh1 draw
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rg1 loss in 2 half-moves