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 Kc2 draw
3 Kc3 draw
4 Kd4 draw
5 Ke3 draw
6 Ke4 draw
7 Rd2 draw
8 Re1 draw
9 Re3 draw
10 Re7 draw
11 Re8 draw
12 Kd2 loss in 4 half-moves
13 Kc4 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves