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 K3a3 draw
3 K3a4 draw
4 K4a3 draw
5 K4a4 draw
6 Ka2 draw
7 Ka5 draw
8 Kb5 draw
9 Ra2 draw
10 Rb1 draw
11 Rh2 draw
12 K3c3 loss in 2 half-moves
13 K3c4 loss in 2 half-moves
14 K4c3 loss in 2 half-moves
15 K4c4 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves