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

EGTB: draw

# move score
1 Ka3 draw
2 Ka4 draw
3 Kb4 draw
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Rd6 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 Ka2 loss in 10 half-moves
17 Kb2 loss in 8 half-moves
18 Ra6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves