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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc5 draw
4 Kc6 draw
5 Ra4 draw
6 Rc4 draw
7 Re4 draw
8 Rf4 draw
9 Rh1 draw
10 Rh3 draw
11 Rh5 draw
12 Rh6 draw
13 Rh7 draw
14 Rh8 draw
15 Ka4 loss in 6 half-moves
16 Ka5 loss in 6 half-moves
17 Rb4 loss in 4 half-moves
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh2 loss in 2 half-moves