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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kc7 win in 9 half-moves
3 Rg5 win in 19 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kc6 draw
7 Kc8 draw
8 Kd6 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Ra8 draw
13 Rb8 draw
14 Rd8 draw
15 Rf8 draw
16 Rg1 draw
17 Rg6 draw
18 Rg7 draw
19 Rh8 draw
20 Kb4 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg4 loss in 2 half-moves