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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Kb3 draw
10 Kb5 draw
11 Ra2 draw
12 Rb3 draw
13 Rd2 loss in 4 half-moves
14 Re2 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves