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 Ra4 draw
5 Rb4 draw
6 Rc2 draw
7 Rd4 draw
8 Ka4 loss in 6 half-moves
9 Ka6 loss in 4 half-moves
10 Rc1 loss in 4 half-moves
11 Rc8 loss in 4 half-moves
12 Rc3 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Re4 loss in 1 half-moves
19 Rf4 loss in 1 half-moves