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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Ke4 draw
3 Kf4 draw
4 Kf6 draw
5 Kfg4 draw
6 Kfg5 draw
7 Kfg6 draw
8 Kh4 draw
9 Kh6 draw
10 Khg4 draw
11 Khg5 draw
12 Khg6 draw
13 Ra1 draw
14 Re2 draw
15 Re3 draw
16 Re5 draw
17 Rf1 draw
18 Rg1 draw
19 Rh1 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves