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

EGTB: win in 2 half-moves

# move score
1 Kf2 win in 1 half-moves
2 Kg2 win in 1 half-moves
3 Re2 draw
4 Re6 draw
5 Re8 draw
6 Rf7 draw
7 Rg7 draw
8 Ke1 loss in 2 half-moves
9 Kg1 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Ke2 loss in 1 half-moves
19 Rd7 loss in 1 half-moves