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

EGTB: win in 8 half-moves

# move score
1 Kb3 win in 7 half-moves
2 Kd2 win in 7 half-moves
3 Ke4 win in 7 half-moves
4 Re2 win in 7 half-moves
5 Re4 win in 7 half-moves
6 Kc2 win in 9 half-moves
7 Kb2 win in 11 half-moves
8 Kd3 win in 11 half-moves
9 Ke6 win in 11 half-moves
10 Re1 win in 11 half-moves
11 Kf4 draw
12 Kf5 draw
13 Kf6 draw
14 Rd3 draw
15 Rf3 draw
16 Rg3 draw
17 Rh3 draw
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kcd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Ked4 loss in 2 half-moves