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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Ke2 win in 3 half-moves
9 Ke3 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Rc4 win in 3 half-moves
13 Rd4 win in 3 half-moves
14 Re4 win in 3 half-moves
15 Kc6 win in 5 half-moves
16 Ke4 win in 5 half-moves
17 Ra3 win in 11 half-moves
18 Kd5 win in 13 half-moves
19 Kdd4 win in 13 half-moves
20 Ra6 win in 15 half-moves
21 Kc3 draw
22 Kcc4 draw
23 Kcd4 draw
24 Kdc4 draw
25 Ra1 draw
26 Ra5 draw
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves