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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Rh6 win in 5 half-moves
6 Ke1 draw
7 Ke2 draw
8 Kf2 draw
9 Kfg1 draw
10 Kfg2 draw
11 Kg3 draw
12 Kh1 draw
13 Kh3 draw
14 Khg1 draw
15 Khg2 draw
16 Ra6 draw
17 Rb4 draw
18 Rb5 draw
19 Rc6 draw
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves