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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rd8 draw
5 Re2 draw
6 Re5 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 Kg1 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Kg4 loss in 2 half-moves
13 Kh4 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 K1g2 loss in 1 half-moves
20 K1h2 loss in 1 half-moves
21 K3g2 loss in 1 half-moves
22 K3h2 loss in 1 half-moves