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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kc3 draw
4 Kd1 draw
5 Kd3 draw
6 Ke3 draw
7 Ra4 draw
8 Rb4 draw
9 Rc4 draw
10 Rd3 draw
11 Rd6 draw
12 Rd8 draw
13 Rf4 draw
14 Rg4 draw
15 Rh4 draw
16 Ke1 loss in 4 half-moves
17 Ke2 loss in 4 half-moves
18 Rd5 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rd7 loss in 1 half-moves