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