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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Rd1 win in 5 half-moves
4 K1g1 draw
5 K1g2 draw
6 K2g1 draw
7 K2g2 draw
8 Kg3 draw
9 Kh3 draw
10 Rd5 draw
11 Rd6 draw
12 Rd7 draw
13 Re8 draw
14 Rf8 draw
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves