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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kh3 win in 3 half-moves
3 Rg2 win in 3 half-moves
4 Rg3 win in 3 half-moves
5 Ke1 win in 7 half-moves
6 Ke2 win in 7 half-moves
7 Rg1 win in 7 half-moves
8 Rg5 win in 7 half-moves
9 Kf2 draw
10 Kfg1 draw
11 Kfg2 draw
12 Kh1 draw
13 Khg1 draw
14 Khg2 draw
15 Rb4 draw
16 Rf4 draw
17 Rg6 draw
18 Rh4 draw
19 Ra4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rg8 loss in 2 half-moves