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

EGTB: draw

# move score
1 Kf4 draw
2 Kf5 draw
3 Kf6 draw
4 Kg6 draw
5 Kh4 draw
6 Kh5 draw
7 Kh6 draw
8 Rf4 draw
9 Rh4 draw
10 Ra4 loss in 4 half-moves
11 Re4 loss in 4 half-moves
12 Rg1 loss in 4 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rb4 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves