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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 K6a7 draw
5 K6b7 draw
6 K6c7 draw
7 K8a7 draw
8 K8b7 draw
9 K8c7 draw
10 Ka5 draw
11 Ka6 draw
12 Ka8 draw
13 Kb5 draw
14 Kc5 draw
15 Kc6 draw
16 Kc8 draw
17 Rc3 draw
18 Rd3 draw
19 Re3 draw
20 Rf3 draw
21 Rg4 draw
22 Rg7 draw
23 Rh3 draw
24 Ra3 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves