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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kc2 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Rd2 win in 5 half-moves
7 Kb3 draw
8 Kb4 draw
9 Kc4 draw
10 Kd2 draw
11 Kd3 draw
12 Kd4 draw
13 Kd5 draw
14 Kd7 draw
15 Ra1 draw
16 Rb1 draw
17 Rc1 draw
18 Rd3 draw
19 Re1 draw
20 Rf1 draw
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves