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

EGTB: win in 4 half-moves

# move score
1 K2f1 win in 3 half-moves
2 K1f1 draw
3 K1f2 draw
4 K1h1 draw
5 K1h2 draw
6 K2f2 draw
7 K2h2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc1 draw
11 Rd1 draw
12 Re2 draw
13 Re7 draw
14 Re8 draw
15 K2h1 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Re3 loss in 1 half-moves
20 Re4 loss in 1 half-moves
21 Re5 loss in 1 half-moves
22 Re6 loss in 1 half-moves
23 Rf1 loss in 1 half-moves