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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kf4 draw
3 Kff2 draw
4 Kfg2 draw
5 Kg3 draw
6 Kg4 draw
7 Kgf2 draw
8 Kgg2 draw
9 Kh1 draw
10 Kh2 draw
11 Rb1 draw
12 Rd1 draw
13 Re1 draw
14 Ke2 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves