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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ka3 win in 3 half-moves
3 Ka4 win in 3 half-moves
4 Ka5 win in 3 half-moves
5 Kb1 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Kc2 win in 3 half-moves
8 Kc3 win in 3 half-moves
9 Kc4 win in 3 half-moves
10 Kc5 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb6 win in 3 half-moves
13 Rc8 win in 3 half-moves
14 Kb2 win in 5 half-moves
15 Kb5 win in 5 half-moves
16 Ra8 win in 11 half-moves
17 Kd1 draw
18 Kd2 draw
19 Rd8 draw
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves