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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ka4 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Ka7 win in 9 half-moves
6 Kb7 win in 9 half-moves
7 Kc4 win in 9 half-moves
8 Kc7 win in 9 half-moves
9 Ka5 win in 11 half-moves
10 Ka6 win in 11 half-moves
11 Kc5 win in 11 half-moves
12 Kc8 win in 11 half-moves
13 Ra1 win in 11 half-moves
14 Ka8 win in 13 half-moves
15 Kb6 win in 15 half-moves
16 Kc6 win in 15 half-moves
17 Rc1 win in 17 half-moves
18 Rb4 draw
19 Rd1 draw
20 Rh1 draw
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves