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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 K1a2 win in 3 half-moves
4 K3a2 win in 3 half-moves
5 K3b2 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Kb4 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Rc3 win in 5 half-moves
12 Rg3 win in 5 half-moves
13 K1b2 draw
14 Ka4 draw
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves