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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka4 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Kc2 win in 1 half-moves
6 Kc4 win in 1 half-moves
7 Rf1 win in 1 half-moves
8 Ra1 draw
9 Rb2 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Ka3 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rh1 loss in 2 half-moves