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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kb8 draw
4 Ke3 draw
5 Ke5 draw
6 Kf3 draw
7 Kf5 draw
8 Kg3 draw
9 Kg5 draw
10 Rc4 draw
11 Rd4 draw
12 Re5 draw
13 Re6 draw
14 Re7 draw
15 Re8 draw
16 Kg4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves