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

EGTB: draw

# move score
1 Kb6 draw
2 Ra4 draw
3 Rb4 draw
4 Re6 draw
5 Re7 draw
6 Re8 draw
7 Ka6 loss in 4 half-moves
8 Ka8 loss in 4 half-moves
9 Kb7 loss in 4 half-moves
10 Kb8 loss in 4 half-moves
11 Rc4 loss in 4 half-moves
12 Rf4 loss in 4 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rd4 loss in 1 half-moves
19 Re5 loss in 1 half-moves