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 Ke1 draw
4 Ra3 draw
5 Rb1 draw
6 Rb2 draw
7 Rb7 draw
8 Rb8 draw
9 Rc3 draw
10 Rg3 draw
11 Kd2 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rh3 loss in 1 half-moves