Individual Calculations October 2023
 Myers, Dominique  Total change: 13.80  Rating chartPersonal card
 Fall 2023 ALTO - Championship Charlotte, NC USA 2023-09-02
RcRownchangeKK*chgGame
 1979 2014 1.00 1 0.45 20 9.00 
  Fawole, John Oyeyemi f1979 NGR1.0010.45209.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CCC Tuesday Night Action 99 Charlotte, NC USA 2023-09-05
RcRownchangeKK*chgGame
 1815 2014 1.00 1 0.24 20 4.80 
  McCartney, Patrick 1815 USA1.0010.24204.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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