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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kd3 draw
5 Ke2 draw
6 Ke3 draw
7 Rc3 draw
8 Rf3 draw
9 Rh1 draw
10 Kc1 loss in 6 half-moves
11 Kd1 loss in 6 half-moves
12 Ke1 loss in 6 half-moves
13 Rh2 loss in 6 half-moves
14 Rh5 loss in 6 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh4 loss in 1 half-moves