Wins
718
Indexed tournament wins
Player record
Benjamin Zhang
Losses
366
Indexed tournament losses
Matches
1,084
Decisive results
Win rate
66.2%
Across indexed matches
Peak rating
2,190
Highest rating in the available history.
Biggest upset
Juan Lorca
NYITTC May 2011 Open · May 22, 2011 · +556 rating
Open →Biggest loss
Johannes Kantorczyk
CCCF April 2015 Open · Apr 4, 2015 · -1343 rating
Open →Most frequent opponent
Len Yang
19 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
141 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 22, 2015 | Westchester 2015 November OpenTournament · View matches | 2,058 | 2,080 | +22 | 5W / 4L |
| Nov 1, 2015 | NYISC November 2015 OpenTournament · View matches · USATT readjusted 1,950 → 2,033 | 1,950 | 2,058 | +25+38 / -13 | 7W / 2L |
| Oct 25, 2015 | Westchester 2015 October OpenTournament · View matches | 2,024 | 1,950 | -74+4 / -78 | 2W / 3L |
| Oct 4, 2015 | NYITTC October 2015 OpenTournament · View matches | 2,024 | 2,024 | 0+6 / -6 | 2W / 2L |
| Sep 27, 2015 | Westchester 2015 September OpenTournament · View matches · USATT readjusted 1,934 → 1,991 | 1,934 | 2,024 | +33+35 / -2 | 8W / 1L |
| Aug 23, 2015 | NYISC August 2015 OpenTournament · View matches | 1,931 | 1,934 | +3+13 / -10 | 3W / 3L |
| Aug 9, 2015 | LYTTC August OpenTournament · View matches | 1,964 | 1,931 | -33+8 / -41 | 4W / 2L |
| Aug 2, 2015 | NYTT August 2015 OpenTournament · View matches | 1,986 | 1,964 | -22+8 / -30 | 5W / 3L |
| Jul 26, 2015 | Westchester 2015 July OpenTournament · View matches | 2,018 | 1,986 | -32+14 / -46 | 5W / 2L |
| Jun 28, 2015 | Westchester 2015 June OpenTournament · View matches | 2,020 | 2,018 | -2+17 / -19 | 6W / 2L |
| May 24, 2015 | NYISC May 2015 OpenTournament · View matches | 2,028 | 2,020 | -8+2 / -10 | 4W / 1L |
| Apr 19, 2015 | NYISC April 2015 OpenTournament · View matches | 2,028 | 2,013 | -15+16 / -31 | 5W / 4L |
| Apr 12, 2015 | LYTTC April OpenTournament · View matches · USATT readjusted 1,946 → 1,999 | 1,946 | 2,028 | +29+36 / -7 | 9W / 2L |
| Apr 4, 2015 | CCCF April 2015 OpenTournament · View matches | 1,992 | 1,946 | -46+4 / -50 | 1W / 2L |
| Mar 28, 2015 | Westchester 2015 March OpenTournament · View matches | 1,994 | 1,992 | -2+39 / -41 | 6W / 4L |
| Mar 1, 2015 | NYITTC March 2015 OpenTournament · View matches | 2,021 | 1,994 | -27+0 / -27 | 2W / 2L |
| Jan 25, 2015 | Westchester 2015 January OpenTournament · View matches | 1,986 | 2,021 | +35+42 / -7 | 7W / 2L |
| Dec 28, 2014 | Westchester 2014 December OpenTournament · View matches | 2,027 | 1,986 | -41+17 / -58 | 5W / 4L |
| Nov 30, 2014 | 2014 JOOLA North American Teams ChampionshipsTournament · View matches | 1,960 | 2,027 | +67+92 / -25 | 13W / 6L |
| Nov 23, 2014 | Westchester 2014 November OpenTournament · View matches | 1,935 | 1,960 | +25+34 / -9 | 5W / 2L |