Individual Calculations April 2023
 Loray, Matias Joaquin  Total change: 80.80  Rating chartPersonal card
 Club Argentino - IRT Febrero Sub 2200 CABA ARG 2023-02-06
RcRownchangeKK*chgGame
 1603 1436 2.00 5 0.51 40 20.40 
  Gomez, Ezequiel 1713 ARG1.0010.834033.20 
  Yalet, Nestor 1524 ARG0.001-0.3840-15.20 
  D Angiola, Mario 1511 ARG1.0010.604024.00 
  Zaretzky, Julio 1764 ARG0.001-0.1340-5.20 
  Bernardez, Rodolfo 1504 ARG0.001-0.4140-16.40 

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)
 
 IRT MARZO - CLUB ARGENTINO DE AJEDREZ CABA ARG 2023-03-09
RcRownchangeKK*chgGame
 1618 1436 3.00 5 1.51 40 60.40 
  Gonzalez, Fabian 1924 ARG0.001-0.0440-1.60 
  Rodriguez, Ernesto 1380 ARG1.0010.424016.80 
  Singer, Joaquin 1565 ARG1.0010.674026.80 
  Garcia, Facundo 1584 ARG0.001-0.3040-12.00 
  Torrez, Guillermo 1635 ARG1.0010.764030.40 

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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