Player record

Otsuka, Akihiko

ID 6874Inactive
Current rating2,428
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Wins

11

Indexed tournament wins

Losses

9

Indexed tournament losses

Matches

20

Decisive results

Win rate

55.0%

Across indexed matches

Peak rating

2,552

Highest rating in the available history.

Biggest upset

Not enough data

No qualifying upset available.

Biggest loss

Tahl Leibovitz

1995 Hofstra Open · Dec 4, 1995 · -364 rating

Open →

Most frequent opponent

Barney Reed

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

2 tournament appearances · synced Aug 12, 2026, 2:16 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 4, 19951995 Hofstra OpenTournament · View matches2,5512,428-1235W / 5L
Nov 26, 1995US Open Team ChampionshipsTournament · View matches · Initial rating 2,552Unrated2,552—6W / 4L