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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ka7 draw
3 Kb6 draw
4 Kb7 draw
5 Kc1 draw
6 Kc2 draw
7 Ke1 draw
8 Ke2 draw
9 Ra8 draw
10 Rd2 draw
11 Rd3 draw
12 Rd4 draw
13 Rd5 draw
14 Rd6 draw
15 Rd7 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Kd2 loss in 2 half-moves
21 Ka5 loss in 1 half-moves
22 Kb5 loss in 1 half-moves
23 Rb8 loss in 1 half-moves