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 Rg7 win in 3 half-moves
3 Rh7 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 Rc7 draw
13 Rd7 draw
14 Re3 draw
15 Re5 draw
16 Re6 draw
17 Re8 draw
18 Rf7 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves