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

EGTB: draw

# move score
1 Kc1 draw
2 Kc3 draw
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Ra3 draw
7 Ra4 draw
8 Ra5 draw
9 Rb6 draw
10 Rc6 draw
11 Rd6 draw
12 Rh6 draw
13 Ra2 loss in 14 half-moves
14 Kb3 loss in 12 half-moves
15 Kb1 loss in 8 half-moves
16 Kb2 loss in 8 half-moves
17 Ra1 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves