Matchup lab

Head to head

Search by first name, last name, full name, or USATT member ID, then compare shared results.

2

Sittig, Heinz

Rating 1,727

VS
2

Mason, William

WA · Rating 1,635

Shared match ledger

4 decisive meetings

DateWinnerLoserOpening ratingsScore
Oct 22, 2000Mason, WilliamSittig, Heinz1,661 / 1,7670
Oct 19, 1997Sittig, HeinzMason, William1,795 / 1,6750
Oct 19, 1997Mason, WilliamSittig, Heinz1,675 / 1,7950
Apr 20, 1996Sittig, HeinzMason, William0 / 1,75616, 12