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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kd1 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Ke2 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Ka2 draw
8 Kb2 draw
9 Kf1 draw
10 Kf2 draw
11 Rc3 draw
12 Rc4 draw
13 Rc5 draw
14 Rb1 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves