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

EGTB: draw

# move score
1 K7a7 draw
2 K7a8 draw
3 K7c7 draw
4 K7c8 draw
5 K8a7 draw
6 K8a8 draw
7 K8c7 draw
8 K8c8 draw
9 Ka6 draw
10 Kb6 draw
11 Kc6 draw
12 Re8 draw
13 Rf8 draw
14 Rg1 draw
15 Rg6 draw
16 Rg7 draw
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh8 loss in 2 half-moves