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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ka6 draw
3 Kc6 draw
4 Kd1 draw
5 Kd2 draw
6 Ke2 draw
7 Kf1 draw
8 Kf2 draw
9 Ra4 draw
10 Rc4 draw
11 Rd4 draw
12 Rf4 draw
13 Rg1 draw
14 Rg3 draw
15 Rg5 draw
16 Rg8 draw
17 Rh4 draw
18 Ka5 loss in 2 half-moves
19 Ka7 loss in 2 half-moves
20 Kb5 loss in 2 half-moves
21 Kb7 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kc7 loss in 2 half-moves
24 Rb4 loss in 1 half-moves
25 Re4 loss in 1 half-moves
26 Rg6 loss in 1 half-moves
27 Rg7 loss in 1 half-moves