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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb1 win in 13 half-moves
3 Kc4 draw
4 Kc5 draw
5 Kc6 draw
6 Kd1 draw
7 Kd6 draw
8 Ke2 draw
9 Ke4 draw
10 Ke5 draw
11 Ke6 draw
12 Kf1 draw
13 Kf2 draw
14 Ra8 draw
15 Rb3 draw
16 Rb4 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Kd2 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves