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

EGTB: win in 10 half-moves

# move score
1 Kd4 win in 9 half-moves
2 Kd6 draw
3 Ke4 draw
4 Ke5 draw
5 Ke6 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Rd2 draw
10 Re1 draw
11 Rf1 draw
12 Rg1 draw
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves