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

EGTB: win in 4 half-moves

# move score
1 Rh2 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc4 draw
8 Kcd2 draw
9 Kd1 draw
10 Kd3 draw
11 Kd4 draw
12 Ke2 draw
13 Ked2 draw
14 Kf1 draw
15 Kf2 draw
16 Ra6 draw
17 Re6 draw
18 Rf6 draw
19 Rg6 draw
20 Rh1 draw
21 Rh3 draw
22 Rh5 draw
23 Rb6 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves