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 Rb3 win in 3 half-moves
4 Rh2 win in 5 half-moves
5 Rb7 win in 7 half-moves
6 Rg2 win in 7 half-moves
7 Kg4 draw
8 Kg7 draw
9 Kgg5 draw
10 Kgh5 draw
11 Kh6 draw
12 Kh7 draw
13 Khg5 draw
14 Khh5 draw
15 Ra2 draw
16 Rb1 draw
17 Rb8 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rf2 loss in 2 half-moves