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

EGTB: draw

# move score
1 Rf8 draw
2 Rg4 draw
3 Ka1 loss in 2 half-moves
4 Ka2 loss in 2 half-moves
5 Kbb2 loss in 2 half-moves
6 Kbc2 loss in 2 half-moves
7 Kcb2 loss in 2 half-moves
8 Kcc2 loss in 2 half-moves
9 Kd1 loss in 2 half-moves
10 Kd2 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh4 loss in 2 half-moves