Player record

Grinnell, Pearce

ID 96432FLMaleInactive
Current rating1,260
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Wins

29

Indexed tournament wins

Losses

75

Indexed tournament losses

Matches

104

Decisive results

Win rate

27.9%

Across indexed matches

Peak rating

1,307

Highest rating in the available history.

Biggest upset

DAUGHERTY, MICHAEL

Butterfly Dec 2018 BTTC Open · Dec 14, 2018 · +261 rating

Open →

Biggest loss

Webb, David

So Florida Newgy RoboPong US Open Warm Up · Jul 5, 2015 · -614 rating

Open →

Most frequent opponent

Baro, Brian

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

11 tournament appearances · synced Aug 10, 2026, 2:23 AM

DateTournamentRating inRating afterPoints changedRecord
Oct 11, 2019Butterfly 2019 October BTTC TournamentTournament · View matches · USATT readjusted 1,164 → 1,2191,1641,260+41+42 / -13W / 4L
Dec 14, 2018Butterfly Dec 2018 BTTC OpenTournament · View matches1,1661,164-2+57 / -594W / 6L
Dec 15, 2017Robopong December 2017 BTTC OpenTournament · View matches1,1661,1660+0 / 00W / 9L
Nov 4, 2017Robo-Pong November 2017 BTTC OpenTournament · View matches1,1741,166-83W / 4L
Jun 23, 2017Robo-Pong 2017 June Mary Prager In Memorium OpenTournament · View matches1,2291,174-55+7 / -621W / 17L
Oct 22, 2016Robopong October 2016 Broward TTC OpenTournament · View matches1,2391,229-102W / 2L
Jun 24, 2016Robopong June 2016 Marty Prager Memorial BTTC OpenTournament · View matches1,2401,239-13W / 5L
May 7, 2016Robopong May 2016 Broward TTC OpenTournament · View matches1,2401,2400+0 / 04W / 0L
Jan 16, 2016Robopong January 2016 Broward Table Tennis Club OpenTournament · View matches1,2451,240-5+4 / -93W / 9L
Jul 5, 2015So Florida Newgy RoboPong US Open Warm UpTournament · View matches1,3071,245-62+1 / -635W / 9L
Apr 18, 2015Robo Pong April 2015 BTTC OpenTournament · View matches · Initial rating 1,307Unrated1,307-4+6 / -101W / 10L