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

EGTB: draw

# move score
1 Ra4 draw
2 Rb4 draw
3 Rc4 draw
4 Rd4 draw
5 Re4 draw
6 Rf6 draw
7 Rf7 draw
8 Rf8 draw
9 Rg4 draw
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kgh2 loss in 2 half-moves
13 Kgg2 loss in 1 half-moves
14 Khg2 loss in 1 half-moves
15 Khh2 loss in 1 half-moves
16 Rf1 loss in 1 half-moves
17 Rf2 loss in 1 half-moves
18 Rf3 loss in 1 half-moves
19 Rf5 loss in 1 half-moves
20 Rh4 loss in 1 half-moves