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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 K1a1 draw
4 K1a2 draw
5 K2a1 draw
6 K2a2 draw
7 Ka3 draw
8 Kb3 draw
9 Rd8 draw
10 Rh4 draw
11 Rh5 draw
12 Rh6 draw
13 Rh7 draw
14 K1c1 loss in 2 half-moves
15 K1c2 loss in 2 half-moves
16 K2c1 loss in 2 half-moves
17 K2c2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves