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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Rd4 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Rh8 win in 5 half-moves
6 K4g5 draw
7 K4h5 draw
8 K6g5 draw
9 K6h5 draw
10 Kh7 draw
11 Ra8 draw
12 Rb8 draw
13 Rc8 draw
14 Rd5 draw
15 Re8 draw
16 Rf8 draw
17 Kg3 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Kh3 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rg8 loss in 2 half-moves