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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Kb1 win in 5 half-moves
4 Kb2 draw
5 Kcc2 draw
6 Kcd1 draw
7 Kdc2 draw
8 Kdd1 draw
9 Ke1 draw
10 Ke2 draw
11 Ra8 draw
12 Rf8 draw
13 Rg8 draw
14 Rh1 draw
15 Rh2 draw
16 Rh4 draw
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Rh7 loss in 2 half-moves