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

EGTB: draw

# move score
1 Kb2 draw
2 Kc2 draw
3 Kd2 draw
4 Rh1 draw
5 Rh2 draw
6 Kb1 loss in 4 half-moves
7 Kd1 loss in 4 half-moves
8 Rf3 loss in 4 half-moves
9 Rh8 loss in 4 half-moves
10 Ra3 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Rg3 loss in 1 half-moves
19 Rh4 loss in 1 half-moves