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

EGTB: win in 10 half-moves

# move score
1 Re1 win in 9 half-moves
2 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Ke1 draw
6 Ke2 draw
7 Ke4 draw
8 Ke6 draw
9 Kf2 draw
10 Kg1 draw
11 Kg2 draw
12 Ra1 draw
13 Rb1 draw
14 Rc1 draw
15 Rd2 draw
16 Rd3 draw
17 Rd4 draw
18 Rd5 draw
19 Rd8 draw
20 Kf4 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves