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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Rb4 draw
5 Rc4 draw
6 Re4 draw
7 Rf4 loss in 16 half-moves
8 Ra3 loss in 12 half-moves
9 Rh4 loss in 6 half-moves
10 Ka6 loss in 4 half-moves
11 Ra1 loss in 4 half-moves
12 Ra2 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rg4 loss in 2 half-moves