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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kc3 draw
6 Kd3 draw
7 Kd4 draw
8 Kd5 draw
9 Kf5 draw
10 Kf6 draw
11 Kf7 draw
12 Kg5 draw
13 Kg7 draw
14 Kh5 draw
15 Kh6 draw
16 Kh7 draw
17 Rb7 draw
18 Rb8 draw
19 Rc6 draw
20 Rd6 draw
21 Rb1 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Kb5 loss in 1 half-moves
28 Kc5 loss in 1 half-moves