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

EGTB: win in 8 half-moves

# move score
1 Rg2 win in 7 half-moves
2 Rg1 win in 11 half-moves
3 Ka2 draw
4 Ka3 draw
5 Ka4 draw
6 Kbb2 draw
7 Kbc2 draw
8 Kcb2 draw
9 Kcc2 draw
10 Kd2 draw
11 Kd3 draw
12 Rf3 draw
13 Rg4 draw
14 Rg8 draw
15 Rh3 draw
16 Kbb4 loss in 2 half-moves
17 Kbc4 loss in 2 half-moves
18 Kcb4 loss in 2 half-moves
19 Kcc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves