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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Ka3 win in 7 half-moves
3 Kd2 win in 7 half-moves
4 Kd3 win in 7 half-moves
5 Ke3 win in 7 half-moves
6 Rb1 win in 7 half-moves
7 Kb3 win in 13 half-moves
8 Kb4 win in 21 half-moves
9 Ka5 draw
10 Kb5 draw
11 Kd1 draw
12 Ke1 draw
13 Kf1 draw
14 Kf2 draw
15 Kf3 draw
16 Ra2 draw
17 Rb4 draw
18 Rb5 draw
19 Rc2 draw
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rd2 loss in 2 half-moves