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

EGTB: win in 10 half-moves

# move score
1 Rb8 win in 9 half-moves
2 Ra8 win in 11 half-moves
3 Ka2 draw
4 Ka4 draw
5 Kab3 draw
6 Kab4 draw
7 Kb2 draw
8 Kb5 draw
9 Kc3 draw
10 Kc5 draw
11 Kcb3 draw
12 Kcb4 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Rd8 draw
17 Re8 draw
18 Rg8 draw
19 Rh8 draw
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Rf8 loss in 2 half-moves