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

EGTB: win in 12 half-moves

# move score
1 Rh2 win in 11 half-moves
2 Kf6 draw
3 Kgg6 draw
4 Kgg8 draw
5 Kgh6 draw
6 Kgh8 draw
7 Khg6 draw
8 Khg8 draw
9 Khh6 draw
10 Khh8 draw
11 Ra2 draw
12 Re1 draw
13 Re3 draw
14 Re4 draw
15 Re5 draw
16 Rf2 draw
17 Rg2 draw
18 Kf7 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves