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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Ke3 draw
3 Ke4 draw
4 Kf5 draw
5 Kg4 draw
6 Rf3 draw
7 Rg2 draw
8 Rg5 draw
9 Kf3 loss in 4 half-moves
10 Kg5 loss in 4 half-moves
11 Rg1 loss in 4 half-moves
12 Rg4 loss in 4 half-moves
13 Rg6 loss in 4 half-moves
14 Ke5 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rg7 loss in 1 half-moves
21 Rg8 loss in 1 half-moves