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 Rh2 win in 3 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Kc2 draw
7 Kc5 draw
8 Kcc3 draw
9 Kd2 draw
10 Kdc3 draw
11 Ke2 draw
12 Ke3 draw
13 Ra8 draw
14 Rc8 draw
15 Rd8 draw
16 Rh1 draw
17 Rh3 draw
18 Rh4 draw
19 Kcd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kdd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh7 loss in 2 half-moves