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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf3 draw
5 Kg1 draw
6 Kg3 draw
7 Rb1 draw
8 Rb6 draw
9 Rc2 draw
10 Rd2 draw
11 Re2 draw
12 Rb4 loss in 4 half-moves
13 Kh1 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Rb3 loss in 1 half-moves
17 Rb5 loss in 1 half-moves
18 Rb7 loss in 1 half-moves
19 Rb8 loss in 1 half-moves
20 Rf2 loss in 1 half-moves