Wins
244
Indexed tournament wins
Player record
Mason Yang
Losses
222
Indexed tournament losses
Matches
466
Decisive results
Win rate
52.4%
Across indexed matches
Peak rating
2,156
Highest rating in the available history.
Biggest upset
Ringeling, John
Boston TTC December Open · Dec 9, 2001 · +779 rating
Open →Biggest loss
Lin, Elissa
2007 JOOLA N. American Teams O · Nov 25, 2007 · -338 rating
Open →Most frequent opponent
Rajeev Sharma
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
44 tournament appearances · synced Aug 8, 2026, 3:33 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 30, 2003 | North American TeamsTournament · View matches | 1,841 | 1,799 | -42+46 / -88 | 6W / 16L |
| Oct 25, 2003 | New England Fall Classic RRTournament · View matches | 1,852 | 1,841 | -11+2 / -13 | 3W / 4L |
| Oct 12, 2003 | 2003 BSTTC & GEWO Best of FiveTournament · View matches · USATT readjusted 1,646 → 1,802 | 1,646 | 1,852 | +50+67 / -17 | 13W / 10L |
| Oct 5, 2003 | Framingham TTC October 2003 OpenTournament · View matches | 1,620 | 1,646 | +26 | 4W / 6L |
| Jun 21, 2003 | New England Summer ClassicTournament · View matches | 1,621 | 1,620 | -1+0 / -1 | 1W / 5L |
| May 4, 2003 | Boston TTC May Giant RRTournament · View matches | 1,632 | 1,621 | -11+23 / -34 | 2W / 5L |
| Mar 22, 2003 | New England Spring ClassicTournament · View matches | 1,636 | 1,632 | -4+8 / -12 | 1W / 6L |
| Dec 22, 2002 | 2002 US National ChampionshipsTournament · View matches | 1,616 | 1,636 | +20 | 4W / 11L |
| Dec 8, 2002 | Boston TTC December OpenTournament · View matches | 1,615 | 1,610 | -5+1 / -6 | 2W / 3L |
| Dec 1, 2002 | Stiga N.A. Teams ChampionshipsTournament · View matches · USATT readjusted 1,421 → 1,575 | 1,421 | 1,616 | +41+61 / -20 | 15W / 10L |
| Nov 9, 2002 | New England Fall ClassicTournament · View matches | 1,415 | 1,421 | +6+6 / 0 | 4W / 5L |
| Nov 3, 2002 | Boston November OpenTournament · View matches | 1,403 | 1,415 | +12+15 / -3 | 3W / 5L |
| Oct 20, 2002 | 2002 BSTTC & GEWO and Best of Tournament · View matches | 1,352 | 1,403 | +51+63 / -12 | 5W / 4L |
| Sep 15, 2002 | Boston September OpenTournament · View matches | 1,363 | 1,352 | -11+15 / -26 | 3W / 2L |
| Aug 24, 2002 | Maryland Giant RRTournament · View matches · USATT readjusted 1,264 → 1,329 | 1,264 | 1,363 | +34+44 / -10 | 8W / 1L |
| Jun 23, 2002 | Boston TTC June OpenTournament · View matches | 1,176 | 1,264 | +88 | 5W / 2L |
| May 19, 2002 | Boston TTC May OpenTournament · View matches | 1,179 | 1,176 | -3+7 / -10 | 2W / 2L |
| Apr 14, 2002 | Boston TTC April OpenTournament · View matches | 1,173 | 1,179 | +6 | 3W / 3L |
| Mar 24, 2002 | NJTTC March OpenTournament · View matches · USATT readjusted 963 → 1,136 | 963 | 1,173 | +37+72 / -35 | 6W / 4L |
| Mar 17, 2002 | Boston TTC March OpenTournament · View matches | 927 | 963 | +36+38 / -2 | 2W / 2L |