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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Re6 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Kd7 draw
8 Kd8 draw
9 Ke7 draw
10 Kf1 draw
11 Kf7 draw
12 Kf8 draw
13 Kh1 draw
14 Kh2 draw
15 Ra1 draw
16 Rb1 draw
17 Rc1 draw
18 Rd1 draw
19 Rf1 draw
20 Kf2 loss in 2 half-moves
21 Re3 loss in 1 half-moves