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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Ka4 draw
4 Ka5 draw
5 Kb4 draw
6 Kb6 draw
7 Kc4 draw
8 Ra1 draw
9 Rb2 draw
10 Rb4 draw
11 Rc1 draw
12 Rd1 draw
13 Rf1 draw
14 Kc5 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves