Individual Calculations October 2022
 Obregon Castellanos, Alexander  Total change: -23.80  Rating chartPersonal card
 IRT CLASICO JAQUE MATHEUS Cusco PER 2022-09-06
RcRownchangeKK*chgGame
 1210 1599 5.00 7 -1.19 20 -23.80 
  Huanco Baca, Matias Fabricio 1109 PER1.0010.04200.80 
  Florez Vasquez, Yahel Sharif 1151 PER1.0010.06201.20 
  Cabrera Quispe, Piero Andre 1525 PER0.001-0.6020-12.00 
  Luza, Chura Marco Adriano 1300 PER0.001-0.8520-17.00 
  Acosta Vera, Yerans Vincent 1199  * PER1.0010.08201.60 
  Morante Cama, Rodrigo Moises 1070 PER1.0010.03200.60 
  Florez Huaman, Areli Oriana 1117 PER1.0010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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