Individual Calculations September 2019
 Ucha, Luis  Total change: -14.40  Rating chartPersonal card
 XVIII IRT Club Philidor Sub 2200 II Copa Francisco Perez Moron ARG 2019-07-29
RcRownchangeKK*chgGame
 1658 1877 3.00 5 -0.72 20 -14.40 
  Minvielle, Nehuen Alexis 1477  * ARG0.501-0.4220-8.40 
  Fernandez, Mauricio 1537 ARG1.0010.12202.40 
  Jorge, Cristian 2029 ARG0.001-0.3020-6.00 
  Sanchez, Abril 1587 ARG1.0010.16203.20 
  Buscia, Juan 1659 ARG0.501-0.2820-5.60 
 * 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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