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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kc4 draw
4 Kc6 draw
5 Kd4 draw
6 Kd6 draw
7 Ke4 draw
8 Ke6 draw
9 Rb3 draw
10 Rb4 draw
11 Rb7 draw
12 Rb8 draw
13 Kc5 loss in 1 half-moves
14 Ke5 loss in 1 half-moves
15 Kg1 loss in 1 half-moves
16 Kg2 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Rb6 loss in 1 half-moves
20 Rc5 loss in 1 half-moves