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

EGTB: draw

# move score
1 Kb1 draw
2 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kf7 draw
6 Kf8 draw
7 Ra2 draw
8 Ra3 draw
9 Ra5 draw
10 Ra6 draw
11 Ra7 draw
12 Ra8 draw
13 Rb4 draw
14 Rc4 draw
15 Rd4 draw
16 Rf4 draw
17 Rg4 draw
18 Rh4 draw
19 Ka2 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Re4 loss in 1 half-moves