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 Kg1 win in 7 half-moves
3 Kg2 win in 7 half-moves
4 Kg4 win in 7 half-moves
5 Kg5 win in 7 half-moves
6 Kh1 win in 7 half-moves
7 Kh5 win in 7 half-moves
8 Re1 win in 7 half-moves
9 K2g3 draw
10 K2h3 draw
11 K4g3 draw
12 K4h3 draw
13 Rc3 draw
14 Rd3 draw
15 Re2 draw
16 Re4 draw
17 Re8 draw
18 Rf3 draw
19 Rh3 draw
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves