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

EGTB: draw

# move score
1 Rb6 draw
2 Rc4 draw
3 Rg4 draw
4 Rh4 draw
5 Kf1 loss in 2 half-moves
6 Kf2 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Kgg2 loss in 1 half-moves
18 Kgh2 loss in 1 half-moves
19 Khg2 loss in 1 half-moves
20 Khh2 loss in 1 half-moves