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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 K4f4 draw
3 K4h4 draw
4 K5f4 draw
5 K5f5 draw
6 K5h4 draw
7 K5h5 draw
8 Kf6 draw
9 Kg6 draw
10 Kh6 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg2 draw
15 Rg3 draw
16 Rh1 draw
17 K4f5 loss in 2 half-moves
18 K4h5 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Ra1 loss in 1 half-moves
23 Rc1 loss in 1 half-moves