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

EGTB: draw

# move score
1 Kc4 draw
2 Kc5 draw
3 Kd4 draw
4 Ke4 draw
5 Ke5 draw
6 Ra1 draw
7 Ra2 draw
8 Ra5 draw
9 Ra6 draw
10 Ra7 draw
11 Rb3 draw
12 Rc3 draw
13 Rd3 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Re3 loss in 2 half-moves