Wins
123
Indexed tournament wins
Player record
Dennis Shapiro
Losses
125
Indexed tournament losses
Matches
248
Decisive results
Win rate
49.6%
Across indexed matches
Peak rating
1,615
Highest rating in the available history.
Biggest upset
Sierra, Jaime
US Nationals · Dec 19, 1999 · +277 rating
Open →Biggest loss
Flahive, Jim
Power Pong Open · Nov 4, 2006 · -536 rating
Open →Most frequent opponent
David Gove
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
36 tournament appearances · synced Aug 8, 2026, 3:34 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 1,615 | 1,594 | -21+0 / -21 | 1W / 7L |
| Nov 5, 2000 | High Desert OpenTournament · View matches | 1,602 | 1,615 | +13+21 / -8 | 2W / 3L |
| Dec 19, 1999 | US NationalsTournament · View matches · USATT readjusted 1,504 → 1,596 | 1,504 | 1,602 | +6+64 / -58 | 7W / 6L |
| Nov 7, 1999 | High Desert OpenTournament · View matches | 1,534 | 1,504 | -30+39 / -69 | 2W / 4L |
| Mar 7, 1999 | Sacramento Open 2 StarTournament · View matches | 1,522 | 1,534 | +12+21 / -9 | 4W / 5L |
| Dec 20, 1998 | 1998 USATT NationalsTournament · View matches | 1,569 | 1,522 | -47+6 / -53 | 5W / 4L |
| Dec 13, 1998 | Loma Linda 3rd Annual Stiga WaTournament · View matches | 1,599 | 1,569 | -30+0 / -30 | 0W / 3L |
| Mar 29, 1998 | Colorado River OpenTournament · View matches | 1,612 | 1,599 | -13+1 / -14 | 2W / 3L |
| May 11, 1997 | San Diego OpenTournament · View matches | 1,572 | 1,612 | +40 | 3W / 3L |
| Mar 16, 1997 | Hawthorne/Northrop OpenTournament · View matches | 1,608 | 1,572 | -36+0 / -36 | 0W / 2L |
| Jul 22, 1996 | AGBU TTTTournament · View matches | 1,612 | 1,608 | -4+3 / -7 | 1W / 1L |
| Dec 18, 1995 | USATT National ChampionshipsTournament · View matches | 1,566 | 1,612 | +46+56 / -10 | 9W / 3L |
| Oct 29, 1995 | Thousand OaksTournament · View matches | 1,541 | 1,566 | +25+35 / -10 | 4W / 2L |
| Oct 1, 1995 | Pacific CoastTournament · View matches | 1,546 | 1,541 | -5+1 / -6 | 3W / 3L |
| Sep 3, 1995 | Rich Livingston MemorialTournament · View matches | 1,563 | 1,546 | -17+11 / -28 | 4W / 3L |
| Jul 4, 1994 | US OpenTournament · View matches | 1,552 | 1,563 | +11+21 / -10 | 3W / 5L |
21–36 of 36
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