Player record

Grismore, Michael

ID 64618OKMaleInactive
Current rating1,653

Wins

78

Indexed tournament wins

Losses

69

Indexed tournament losses

Matches

147

Decisive results

Win rate

53.1%

Across indexed matches

Peak rating

1,696

Highest rating in the available history.

Biggest upset

Young, Conrad

OCTTC Winter Open · Dec 3, 1994 · +431 rating

Open →

Biggest loss

Shokouhi, Jamshid

Arkansas Open · Mar 3, 1996 · -240 rating

Open →

Most frequent opponent

Nowack, Nathan

5 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

18 tournament appearances · synced Aug 8, 2026, 2:17 AM

DateTournamentRating inRating afterPoints changedRecord
Aug 7, 19961996 Jr. OlympicsTournament · View matches1,6481,658+10+10 / 05W / 0L
Aug 7, 19961996 Jr. NationalsTournament · View matches1,6581,653-5+3 / -85W / 3L
Mar 3, 1996Arkansas OpenTournament · View matches1,6961,648-485W / 6L
Jan 20, 1996Bartlesville Winter OpenTournament · View matches1,6711,696+25+25 / 02W / 1L
Dec 2, 1995Oklahoma City Fall OpenTournament · View matches1,6361,671+356W / 2L
Sep 11, 1995Missouri Open AllStar TT ChampionshipTournament · View matches1,6471,636-11+6 / -176W / 7L
Aug 5, 1995USATT Jr. NationalsTournament · View matches1,6451,647+2+5 / -35W / 3L
Aug 5, 1995AAU Jr. OlympicsTournament · View matches1,6581,645-13+0 / -132W / 2L
Jul 9, 1995US OpenTournament · View matches1,6551,658+34W / 4L
Mar 18, 1995OCTTC Spring OpenTournament · View matches1,6631,655-86W / 4L
Feb 26, 1995Bartlesville Winter OpenTournament · View matches1,6611,651-102W / 5L
Dec 3, 1994OCTTC Winter OpenTournament · View matches1,4371,661+2245W / 4L
Oct 8, 1994Bartlesville Fall RRTournament · View matches1,4351,437+2+6 / -44W / 2L
Sep 18, 1994Oded Amitz-Lev 1st Annual MemoTournament · View matches1,4181,435+175W / 9L
Aug 4, 1994Jr. OlympicsTournament · View matches1,3701,418+486W / 2L
Jun 18, 19941994 Wichita Invitational TeamTournament · View matches1,3791,370-94W / 0L
May 21, 1994Bartlesville FundraiserTournament · View matches1,3001,379+792W / 5L
Apr 24, 1994Bartlesville OpenTournament · View matches1,2041,300+964W / 10L