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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ka2 draw
4 Ka3 draw
5 Ka4 draw
6 Ka5 draw
7 Ka7 draw
8 Kb2 draw
9 Kb4 draw
10 Kb5 draw
11 Kb6 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Ra7 draw
16 Rc7 draw
17 Rd7 draw
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves