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 Kh2 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Kf1 draw
6 Re1 draw
7 Kh1 loss in 4 half-moves
8 Ra3 loss in 4 half-moves
9 Rc3 loss in 4 half-moves
10 Rd3 loss in 4 half-moves
11 Re4 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Re6 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rb3 loss in 1 half-moves