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

EGTB: draw

# move score
1 Ka4 draw
2 Ka6 draw
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Ra4 draw
7 Rb4 draw
8 Rd4 draw
9 Re2 draw
10 Re3 draw
11 Re6 draw
12 Re7 draw
13 Rg4 draw
14 Rh4 draw
15 Rc4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re8 loss in 1 half-moves
19 Rf4 loss in 1 half-moves