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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kf2 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Kg3 win in 3 half-moves
6 Kg4 win in 5 half-moves
7 Kde2 draw
8 Kde3 draw
9 Kde4 draw
10 Kfe2 draw
11 Kfe3 draw
12 Kfe4 draw
13 Rd1 draw
14 Re2 draw
15 Rf2 draw
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves