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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kg3 win in 3 half-moves
3 Rh3 win in 3 half-moves
4 Rh2 win in 11 half-moves
5 Rh1 win in 17 half-moves
6 Kd1 draw
7 Kd2 draw
8 Ke2 draw
9 Kef1 draw
10 Kef2 draw
11 Kg1 draw
12 Kgf1 draw
13 Kgf2 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Rc4 draw
18 Rh5 draw
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves