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

EGTB: win in 8 half-moves

# move score
1 Rf4 win in 7 half-moves
2 Rg4 win in 7 half-moves
3 Kg3 win in 9 half-moves
4 Kg2 win in 11 half-moves
5 Kb3 draw
6 Kc3 draw
7 Kd3 draw
8 Kd4 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Kf1 draw
13 Kf3 draw
14 Kg1 draw
15 Re4 draw
16 Rh1 draw
17 Rh2 draw
18 Rh3 draw
19 Kb4 loss in 2 half-moves
20 Kb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves