Individual Calculations June 2017
 Pizzardo, Yoel  Total change: -44.00  Rating chartPersonal card
 I IRT Escuela Y Club Ajedrez Surco-Ecasu 2017 Lima PER 2017-04-22
RcRownchangeKK*chgGame
 1466 1799 5.00 7 -1.10 40 -44.00 
  Ballon Tori, Leandro 1399  * PER1.0010.08403.20 
  Vasquez Vargas, Henry Richard 1473 PER0.001-0.8740-34.80 
  Caja Ramirez, Angelo Gregory 1399  * PER1.0010.08403.20 
  Villanueva Valiente, Geordy 1530 PER0.001-0.8340-33.20 
  Vega Paucar, Emely Bachellet 1399  * PER1.0010.08403.20 
  Benavides Conza, Diego Angelo 1472 PER1.0010.13405.20 
  Strohmeier, Luis 1588 PER1.0010.23409.20 
 * 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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