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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb1 win in 7 half-moves
4 Kd4 win in 9 half-moves
5 Kd5 win in 11 half-moves
6 Rd2 win in 13 half-moves
7 K2b3 draw
8 K2c3 draw
9 K2d3 draw
10 K4b3 draw
11 K4c3 draw
12 K4d3 draw
13 Kc5 draw
14 Kd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 draw
18 Rh3 draw
19 Rh4 draw
20 Kb5 loss in 2 half-moves
21 Kc1 loss in 2 half-moves
22 Kd1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves