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

EGTB: draw

# move score
1 Kb6 draw
2 Kc6 draw
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Rc1 draw
7 Rc2 draw
8 Rc3 draw
9 Rf4 draw
10 Kb7 loss in 22 half-moves
11 Re4 loss in 20 half-moves
12 Kb8 loss in 18 half-moves
13 Ra4 loss in 14 half-moves
14 Kc8 loss in 12 half-moves
15 Rb4 loss in 12 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves