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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kg6 win in 3 half-moves
6 Kg7 win in 3 half-moves
7 Kg8 win in 3 half-moves
8 Kh6 win in 3 half-moves
9 Kh8 win in 3 half-moves
10 Rb5 win in 3 half-moves
11 Rb6 win in 3 half-moves
12 Rb7 win in 3 half-moves
13 Rd8 win in 3 half-moves
14 Rb4 win in 5 half-moves
15 Rc8 win in 5 half-moves
16 Rh8 win in 5 half-moves
17 Kd5 win in 11 half-moves
18 Kd6 win in 11 half-moves
19 Re8 win in 11 half-moves
20 Kb5 draw
21 Kb6 draw
22 Kb7 draw
23 Ra8 draw
24 Rf8 draw
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rg8 loss in 2 half-moves