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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Re6 win in 5 half-moves
3 Re7 win in 5 half-moves
4 Rh1 win in 5 half-moves
5 K5g5 draw
6 K5g6 draw
7 K6g5 draw
8 K6g6 draw
9 Kg4 draw
10 Kg7 draw
11 Kh4 draw
12 Kh7 draw
13 Rc1 draw
14 Rd1 draw
15 Re2 draw
16 Re8 draw
17 Rf1 draw
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves