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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Kf7 win in 7 half-moves
3 Rg2 win in 7 half-moves
4 Rh8 win in 7 half-moves
5 Kg5 win in 9 half-moves
6 Rh7 win in 9 half-moves
7 Kf8 win in 25 half-moves
8 Rh4 win in 25 half-moves
9 Kd7 draw
10 Kd8 draw
11 Ke3 draw
12 Ke4 draw
13 Ke5 draw
14 Ke7 draw
15 Kf3 draw
16 Kf5 draw
17 Kg3 draw
18 Kg4 draw
19 Rc2 draw
20 Rd2 draw
21 Rf2 draw
22 Rh1 draw
23 Rh6 draw
24 Ra2 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh5 loss in 2 half-moves