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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Kc1 draw
7 Kc2 draw
8 Kcc3 draw
9 Kcd3 draw
10 Kd1 draw
11 Kd4 draw
12 Kdc3 draw
13 Kdd3 draw
14 Ke1 draw
15 Ke2 draw
16 Ke3 draw
17 Ra6 draw
18 Re6 draw
19 Rf6 draw
20 Rg6 draw
21 Rh2 draw
22 Rh4 draw
23 Rh5 draw
24 Kc5 loss in 2 half-moves
25 Kd5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves