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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Re5 draw
4 Re6 draw
5 Re7 draw
6 Rf8 draw
7 Rg8 draw
8 Rh8 draw
9 Kab7 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kaa8 loss in 1 half-moves
12 Kba8 loss in 1 half-moves
13 Kbb7 loss in 1 half-moves
14 Kc7 loss in 1 half-moves
15 Rc8 loss in 1 half-moves
16 Rd8 loss in 1 half-moves
17 Re1 loss in 1 half-moves
18 Re2 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Re4 loss in 1 half-moves