Player tournament record

John Harrington

US NationalsDec 21, 1997
Rating in1,807
Rating after1,819
Points changed+12+15 gained / -3 lost · calculated & validated
Record3W / 1L
All tournaments for John HarringtonTournament overview

Wins

3 on this page

OpponentOpponent ratingPointsScore
Christopher Portillo1,630+2calculated5, 6
William Mason1,693+5calculated19, 11
Ralph Guillory1,808+8calculated11, 15

Losses

1 on this page

OpponentOpponent ratingPointsScore
Jackson, Bob1,876-3calculated18, 24