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Jacoby Adam Grotton

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USA · 18 yrs · Peak 1984 (By Mar 2026)

Best performance: 2045 at 2024 Maine State Open Chess Championship(Best of 2024)

NOV26 Rating

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Live Rating

Unrated

Change

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Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange

Form · Classical

Form shows from 10 games. 5 classical games are on record so far.

No standard rating: this player isn’t on the NOV26 standard list

Best wins · Classical

From 3 rated classical games against rated opponents, 2024

#OpponentRating
1, Lance Beloungie, Apr 2024 · 2024 Maine State Open Chess Championship, 1881

Event timeline · Classical

1 event

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

YearGamesScoreAvg oppTPR
202431½20452045

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Live ratings projected from the NOV26 published list · Not affiliated with FIDE