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 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kb3 draw
10 Kb4 draw
11 Kg5 draw
12 Ra5 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Ke4 loss in 1 half-moves
17 Ke5 loss in 1 half-moves
18 Ke6 loss in 1 half-moves
19 Kf4 loss in 1 half-moves
20 Kf6 loss in 1 half-moves
21 Kg4 loss in 1 half-moves
22 Kg6 loss in 1 half-moves
23 Rb7 loss in 1 half-moves