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

EGTB: win in 2 half-moves

# move score
1 Kf3 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Ke3 draw
7 Kf1 draw
8 Kf2 draw
9 Rd1 draw
10 Ra1 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves