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

EGTB: draw

# move score
1 Kc2 draw
2 Kc3 draw
3 Kc4 draw
4 Kd2 draw
5 Ke2 draw
6 Ke3 draw
7 Rc8 draw
8 Rd4 draw
9 Re8 draw
10 Kd4 loss in 4 half-moves
11 Rb8 loss in 4 half-moves
12 Ke4 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Ra8 loss in 1 half-moves