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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 K6g7 win in 5 half-moves
3 K8g7 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Kg8 win in 5 half-moves
6 K6e7 draw
7 K6f7 draw
8 K8e7 draw
9 K8f7 draw
10 Ke5 draw
11 Ke6 draw
12 Ke8 draw
13 Kf5 draw
14 Kg5 draw
15 Ra4 draw
16 Rb3 draw
17 Rb6 draw
18 Rb7 draw
19 Rb8 draw
20 Rc4 draw
21 Rd4 draw
22 Rh4 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves