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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Kde2 win in 7 half-moves
7 Kd2 win in 11 half-moves
8 Kc1 draw
9 Kde1 draw
10 Ke3 draw
11 Kf1 draw
12 Kf3 draw
13 Kfe1 draw
14 Kfe2 draw
15 Rf1 draw
16 Rh2 draw
17 Rh6 draw
18 Kc2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves