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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Rh4 win in 9 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Kd6 draw
8 Ke4 draw
9 Ke5 draw
10 Ke6 draw
11 Kg1 draw
12 Kh1 draw
13 Kh2 draw
14 Kh3 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Ra8 draw
20 Re4 draw
21 Rf4 draw
22 Kd4 loss in 2 half-moves
23 Kf1 loss in 2 half-moves
24 Kf2 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rb4 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rd4 loss in 2 half-moves