Rapid: Individual Calculations May 2017
 Castillo Rivera, Carlos Alberto  Total change: 27.00  Rating chartPersonal card
 I TORNEO IRT POR EQUIPOS CIUDAD DE FREIRE Freire CHI 2017-03-25
RcRownchangeKK*chgGame
 1665 1690 4.00 5 1.35 20 27.00 
  Flores Topp, Vicente Augusto 1716 CHI1.0010.542010.80 
  Saez Jara, Fabio Antonio 1523 CHI0.001-0.7220-14.40 
  Perez Gonzalez, Felipe Ignacio 1785 CHI1.0010.632012.60 
  Tapia Loncon, Leonardo Elias 1761 CHI1.0010.602012.00 
  Ercoli Ercoli, Fernando 1538 CHI1.0010.30206.00 

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)
 

 

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