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 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb2 draw
7 Kb3 draw
8 Kb4 draw
9 Kb5 draw
10 Kc2 draw
11 Kc4 draw
12 Kc5 draw
13 Kc6 draw
14 Kc7 draw
15 Kd2 draw
16 Ra7 draw
17 Rc7 draw
18 Rd7 draw
19 Kd3 loss in 2 half-moves
20 Kd4 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