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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Ke3 draw
3 Kee5 draw
4 Kfe5 draw
5 Kff4 draw
6 Kg4 draw
7 Kg5 draw
8 Kg6 draw
9 Ra1 draw
10 Re2 draw
11 Rf1 draw
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kef4 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves