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 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kh3 draw
6 Rb3 draw
7 Rd3 draw
8 Re8 draw
9 Rg3 draw
10 Rh3 draw
11 Re2 loss in 6 half-moves
12 Kh1 loss in 4 half-moves
13 Rc3 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Re4 loss in 1 half-moves
17 Re5 loss in 1 half-moves
18 Re6 loss in 1 half-moves
19 Re7 loss in 1 half-moves