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 Ke1 draw
4 Ke2 draw
5 Ke4 draw
6 Ke6 draw
7 Kf2 draw
8 Kf4 draw
9 Kf5 draw
10 Kf6 draw
11 Kg1 draw
12 Kg2 draw
13 Rc2 draw
14 Rc3 draw
15 Rc4 draw
16 Rc8 draw
17 Rd1 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves