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 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Kg3 draw
6 Rb2 draw
7 Rc2 draw
8 Rd2 draw
9 Re1 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re6 draw
14 Re7 draw
15 Rg2 draw
16 Rh2 draw
17 Kg2 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kh2 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Re8 loss in 1 half-moves
22 Rf2 loss in 1 half-moves