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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 Kg3 win in 5 half-moves
3 Rf3 win in 5 half-moves
4 Ke4 draw
5 Kf1 draw
6 Kf2 draw
7 Kf3 draw
8 Kf4 draw
9 Kf6 draw
10 Kg1 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Rd1 draw
18 Rd2 draw
19 Rd4 draw
20 Rd8 draw
21 Re3 draw
22 Rh3 draw
23 Ke5 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd5 loss in 2 half-moves
29 Rd6 loss in 2 half-moves
30 Rd7 loss in 2 half-moves