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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kh4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Re5 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Re7 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 Rh3 win in 5 half-moves
9 K5g5 draw
10 K5g6 draw
11 K6g5 draw
12 K6g6 draw
13 Kg7 draw
14 Kh7 draw
15 Rc3 draw
16 Rd3 draw
17 Re8 draw
18 Rf3 draw
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves