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

EGTB: win in 8 half-moves

# move score
1 Rb8 win in 7 half-moves
2 Rb7 win in 9 half-moves
3 Ka4 draw
4 Ka6 draw
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Kd8 draw
12 Ke7 draw
13 Ke8 draw
14 Ra2 draw
15 Rb1 draw
16 Rb6 draw
17 Rc2 draw
18 Rd2 draw
19 Rh2 draw
20 Kd6 loss in 2 half-moves
21 Ke6 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 Re2 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves