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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Rd5 win in 5 half-moves
5 Kcd4 win in 7 half-moves
6 Rd3 win in 9 half-moves
7 Kb4 draw
8 Kb5 draw
9 Kb6 draw
10 Kc4 draw
11 Kc6 draw
12 Kcd5 draw
13 Kcd6 draw
14 Ked4 draw
15 Ked5 draw
16 Ked6 draw
17 Ra8 draw
18 Rb8 draw
19 Rc8 draw
20 Rd1 draw
21 Rd2 draw
22 Re8 draw
23 Kf4 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Kf6 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves