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

EGTB: draw

# move score
1 Kb6 draw
2 Re1 draw
3 Re7 draw
4 Ka4 loss in 6 half-moves
5 Ka5 loss in 6 half-moves
6 Ka6 loss in 6 half-moves
7 Kb4 loss in 6 half-moves
8 Rh8 loss in 6 half-moves
9 Rb8 loss in 4 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rd8 loss in 1 half-moves
21 Re2 loss in 1 half-moves
22 Re3 loss in 1 half-moves