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 Kc6 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kh6 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rb8 win in 3 half-moves
10 Kd6 win in 9 half-moves
11 Rc7 win in 9 half-moves
12 Rh7 win in 11 half-moves
13 Kb4 draw
14 Kb5 draw
15 Kb6 draw
16 Kc4 draw
17 Kd4 draw
18 Kd5 draw
19 Ra7 draw
20 Rd7 draw
21 Re7 draw
22 Rf7 draw
23 Kg4 loss in 2 half-moves
24 Kh4 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rg7 loss in 2 half-moves