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 Kf2 draw
3 Kf3 draw
4 Kg3 draw
5 Kh2 draw
6 Kh3 draw
7 Rb3 draw
8 Rd3 draw
9 Re1 draw
10 Re2 draw
11 Rf3 draw
12 Rh3 draw
13 Kf1 loss in 6 half-moves
14 Kg1 loss in 6 half-moves
15 Re4 loss in 6 half-moves
16 Kh1 loss in 4 half-moves
17 Re6 loss in 4 half-moves
18 Re7 loss in 4 half-moves
19 Rc3 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves