Individual Calculations January 2023
 Mardov, Dimitar  Total change: 5.50  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2374 2432 4.50 7 0.55 10 5.50 
  Pothuri, Abhiram Sai 2068 USA1.0010.10101.00 
  Perrine, Dalton f2253 USA1.0010.27102.70 
  Schitco, Ivan g2532 MDA0.5010.14101.40 
  Cordova, Emilio g2561 PER0.001-0.3310-3.30 
  Antova, Gabriela fwm2302 BUL1.0010.32103.20 
  Jacobson, Aaron f2351 USA1.0010.39103.90 
  Jacobson, Brandon g2551 USA0.001-0.3410-3.40 

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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