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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka6 draw
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Ra3 draw
8 Rc3 draw
9 Kb4 loss in 4 half-moves
10 Kb6 loss in 4 half-moves
11 Rd3 loss in 4 half-moves
12 Rh3 loss in 4 half-moves
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Re3 loss in 1 half-moves
17 Rf3 loss in 1 half-moves
18 Rg3 loss in 1 half-moves