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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ke2 draw
3 Kg2 draw
4 Rf3 draw
5 Rg1 draw
6 Rh3 draw
7 Kf1 loss in 8 half-moves
8 Kf3 loss in 6 half-moves
9 Rg2 loss in 6 half-moves
10 Ke1 loss in 4 half-moves
11 Ke3 loss in 4 half-moves
12 Kg1 loss in 4 half-moves
13 Rb3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves