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 Ke3 draw
4 Rc3 draw
5 Rd7 draw
6 Rf3 draw
7 Rd1 loss in 18 half-moves
8 Rh3 loss in 16 half-moves
9 Kf2 loss in 14 half-moves
10 Kf1 loss in 10 half-moves
11 Rd2 loss in 8 half-moves
12 Ke1 loss in 6 half-moves
13 Kf3 loss in 6 half-moves
14 Kd1 loss in 4 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rd8 loss in 1 half-moves