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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Kf2 win in 5 half-moves
3 Kh2 win in 5 half-moves
4 Rh2 win in 5 half-moves
5 Ke2 win in 9 half-moves
6 Kfg2 win in 9 half-moves
7 Ke3 draw
8 Ke4 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd1 draw
13 Rf1 draw
14 Kf4 loss in 2 half-moves
15 Kfg3 loss in 2 half-moves
16 Kfg4 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Khg2 loss in 2 half-moves
19 Khg3 loss in 2 half-moves
20 Khg4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves