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 Kc1 win in 7 half-moves
3 Ka1 win in 11 half-moves
4 K1a2 draw
5 K1c2 draw
6 K3a2 draw
7 K3c2 draw
8 Ka3 draw
9 Ka4 draw
10 Kc3 draw
11 Rf2 draw
12 Rg2 draw
13 Rh2 draw
14 Kb4 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves