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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Rd4 draw
6 Re4 draw
7 Rf4 draw
8 Kd5 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh1 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 Kd4 loss in 1 half-moves
21 Ke4 loss in 1 half-moves
22 Kf4 loss in 1 half-moves