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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Kd7 draw
4 Ke8 draw
5 Kg1 draw
6 Kg2 draw
7 Kh2 draw
8 Re2 draw
9 Re3 draw
10 Rf4 draw
11 Rg4 draw
12 Ra4 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Ke7 loss in 1 half-moves
22 Re7 loss in 1 half-moves