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 Ka8 win in 3 half-moves
3 Kab7 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kcb6 win in 3 half-moves
8 Kd7 win in 3 half-moves
9 Ra2 win in 3 half-moves
10 Rb1 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Rb5 win in 3 half-moves
13 Rb6 win in 3 half-moves
14 Rc2 win in 3 half-moves
15 Rd2 win in 3 half-moves
16 Kab6 win in 5 half-moves
17 Kd5 win in 5 half-moves
18 Kd6 win in 5 half-moves
19 Ka6 win in 9 half-moves
20 Kc7 draw
21 Kcb7 draw
22 Re2 draw
23 Rf2 draw
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves