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

EGTB: draw

# move score
1 Ka1 draw
2 Ka2 draw
3 Kb2 draw
4 Ra1 draw
5 Ra3 draw
6 Ra5 draw
7 Ra6 draw
8 Ra7 draw
9 Ra8 draw
10 Rc4 draw
11 Rd4 draw
12 Rf4 draw
13 Rg4 draw
14 Rh4 draw
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Re4 loss in 2 half-moves