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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kh1 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Rg2 win in 3 half-moves
7 Ke1 win in 5 half-moves
8 Rg4 win in 5 half-moves
9 Kc1 draw
10 Kc2 draw
11 Kd2 draw
12 Kg3 draw
13 Kh3 draw
14 Rc8 draw
15 Rf8 draw
16 Rg3 draw
17 Rh8 draw
18 Ke2 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves