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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 K1f2 draw
3 K1g2 draw
4 K1h2 draw
5 K3f2 draw
6 K3g2 draw
7 K3h2 draw
8 Kf1 draw
9 Kf3 draw
10 Kf4 draw
11 Kg4 draw
12 Kh1 draw
13 Kh3 draw
14 Kh4 draw
15 Rc1 draw
16 Rd6 draw
17 Re1 draw
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rd8 loss in 2 half-moves