Wins
160
Indexed tournament wins
Player record
Shamseldin, Sam
Losses
160
Indexed tournament losses
Matches
320
Decisive results
Win rate
50.0%
Across indexed matches
Peak rating
1,947
Highest rating in the available history.
Biggest upset
Zhou, Wan-Xiang
Sacramento Spring Open · Mar 31, 2001 · +230 rating
Open →Biggest loss
Livingston, Jack
Cary Cup Championship · Mar 18, 2007 · -529 rating
Open →Most frequent opponent
Jim Mcqueen
12 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
43 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 8, 2005 | Cary Open Giant RR Jamboree #8Tournament · View matches | 1,874 | 1,869 | -5+4 / -9 | 2W / 3L |
| Sep 10, 2005 | Cary Open Giant RR Jamboree #7Tournament · View matches | 1,844 | 1,874 | +30+41 / -11 | 4W / 2L |
| May 29, 2005 | Matthew Murad Memorial Open 20Tournament · View matches | 1,826 | 1,844 | +18+20 / -2 | 5W / 2L |
| May 21, 2005 | Cary Open Giant RR Jamboree #4Tournament · View matches | 1,884 | 1,826 | -58+0 / -58 | 1W / 6L |
| May 1, 2005 | Charlotte Spring Open 2005Tournament · View matches | 1,843 | 1,884 | +41+45 / -4 | 6W / 3L |
| Dec 18, 2004 | 2004 USA Nationals ChampionshipTournament · View matches | 1,824 | 1,843 | +19+47 / -28 | 3W / 5L |
| Jul 17, 2004 | Cary Open Giant RR JamboreeTournament · View matches | 1,852 | 1,824 | -28+23 / -51 | 6W / 6L |
| Apr 17, 2004 | Cary Open Giant RR JamboreeTournament · View matches | 1,817 | 1,852 | +35+44 / -9 | 5W / 3L |
| Mar 21, 2004 | Stiga 'Cary Cup' OpenTournament · View matches | 1,786 | 1,817 | +31 | 9W / 4L |
| Sep 14, 2003 | Stiga Cary Fall OpenTournament · View matches | 1,816 | 1,786 | -30 | 1W / 2L |
| Aug 16, 2003 | Cary Open Giant RR JamboreeTournament · View matches | 1,791 | 1,816 | +25+45 / -20 | 7W / 4L |
| Jul 19, 2003 | Cary Open Giant RR JamboreeTournament · View matches | 1,797 | 1,791 | -6+0 / -6 | 1W / 1L |
| Jul 6, 2003 | 2003 U.S. OpenTournament · View matches | 1,721 | 1,797 | +76 | 9W / 4L |
| Dec 23, 2001 | 2001 USATT NationalsTournament · View matches | 1,744 | 1,721 | -23+3 / -26 | 1W / 6L |
| Oct 27, 2001 | Simon's Fall Open RRTournament · View matches | 1,728 | 1,744 | +16+33 / -17 | 7W / 3L |
| Sep 15, 2001 | Fairfield September ClassicTournament · View matches | 1,723 | 1,728 | +5+7 / -2 | 2W / 2L |
| Jul 28, 2001 | Fairfield July OpenTournament · View matches | 1,728 | 1,723 | -5+4 / -9 | 2W / 4L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches | 1,743 | 1,728 | -15+2 / -17 | 3W / 6L |
| Mar 31, 2001 | Sacramento Spring OpenTournament · View matches | 1,731 | 1,743 | +12 | 3W / 5L |
| Mar 10, 2001 | Fairfield March OpenTournament · View matches | 1,732 | 1,731 | -1+0 / -1 | 1W / 1L |