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 Rc8 win in 3 half-moves
3 K3a4 draw
4 K3b4 draw
5 K5a4 draw
6 K5b4 draw
7 Ka2 draw
8 Ka3 draw
9 Ka5 draw
10 Ka6 draw
11 Kb2 draw
12 Kb6 draw
13 Kc2 draw
14 Kc6 draw
15 Rb8 draw
16 Rd1 draw
17 Rd6 draw
18 Rd7 draw
19 Rh8 draw
20 K3c4 loss in 2 half-moves
21 K5c4 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves