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 Rc5 win in 1 half-moves
3 K5b6 win in 3 half-moves
4 K6b6 win in 3 half-moves
5 Ka4 win in 3 half-moves
6 Ka7 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Rb4 win in 3 half-moves
9 Rb6 win in 3 half-moves
10 Rb7 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Rh5 win in 3 half-moves
13 Rg5 draw
14 Kb4 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves