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 Kd2 draw
3 Kf2 draw
4 Kf3 draw
5 Rc1 draw
6 Kd1 loss in 4 half-moves
7 Kd3 loss in 4 half-moves
8 Ke1 loss in 4 half-moves
9 Ke3 loss in 4 half-moves
10 Kf1 loss in 4 half-moves
11 Rc2 loss in 4 half-moves
12 Rc4 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rc6 loss in 1 half-moves
21 Rc7 loss in 1 half-moves
22 Rc8 loss in 1 half-moves