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 Kd3 draw
3 Kd4 draw
4 Kd5 draw
5 Kf3 draw
6 Kf4 draw
7 Rd3 draw
8 Re3 draw
9 Rf3 draw
10 Rh3 draw
11 Ke5 loss in 6 half-moves
12 Kf5 loss in 6 half-moves
13 Rc2 loss in 6 half-moves
14 Ke3 loss in 4 half-moves
15 Rc4 loss in 4 half-moves
16 Rc7 loss in 4 half-moves
17 Ra3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rc1 loss in 1 half-moves