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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Re8 win in 5 half-moves
5 Ka6 draw
6 Kaa8 draw
7 Kab7 draw
8 Kb6 draw
9 Kba8 draw
10 Kbb7 draw
11 Rd2 draw
12 Re1 draw
13 Re3 draw
14 Re4 draw
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves