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 Rb3 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rd5 win in 3 half-moves
5 Re5 win in 5 half-moves
6 Rb2 win in 11 half-moves
7 Kd3 draw
8 Kd4 draw
9 Kd5 draw
10 Ke3 draw
11 Kf3 draw
12 Kg2 draw
13 Kh2 draw
14 Ra5 draw
15 Rb1 draw
16 Rc5 draw
17 Ke5 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves