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 Kc5 draw
4 Kd4 draw
5 Kd5 draw
6 Rd4 draw
7 Re1 draw
8 Re2 draw
9 Re3 draw
10 Re8 draw
11 Kb3 loss in 4 half-moves
12 Kc3 loss in 4 half-moves
13 Kd3 loss in 4 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves