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 Kb3 win in 3 half-moves
3 Rh2 win in 3 half-moves
4 Rh4 win in 3 half-moves
5 Kb4 draw
6 Kc2 draw
7 Kcd2 draw
8 Kd1 draw
9 Kd3 draw
10 Ke2 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra8 draw
15 Rg8 draw
16 Rh1 draw
17 Rh3 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves