Player record

Ando, Masakatsu

ID 2461Inactive
Current rating2,551
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Wins

34

Indexed tournament wins

Losses

8

Indexed tournament losses

Matches

42

Decisive results

Win rate

81.0%

Across indexed matches

Peak rating

2,568

Highest rating in the available history.

Biggest upset

Miyamoto, Hiroyuki

1995 Hofstra Open · Dec 4, 1995 · +9 rating

Open →

Biggest loss

Kimura, Koichi

1995 Hofstra Open · Dec 4, 1995 · -122 rating

Open →

Most frequent opponent

Braithwaite, George

2 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

4 tournament appearances · synced Aug 11, 2026, 2:16 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 4, 19951995 Hofstra OpenTournament · View matches2,5652,551-14+31 / -4511W / 2L
Nov 26, 1995US Open Team ChampionshipsTournament · View matches2,5622,565+3+3 / 06W / 0L
Dec 4, 1994Hofstra OpenTournament · View matches2,5682,562-6+7 / -136W / 2L
Nov 27, 1994US TeamsTournament · View matches · Initial rating 2,568Unrated2,568—11W / 4L