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 Rg8 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 K2g2 draw
5 K2g3 draw
6 K3g2 draw
7 K3g3 draw
8 Kg1 draw
9 Kg4 draw
10 Kh1 draw
11 Kh4 draw
12 Rd8 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Rf8 draw
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves