Individual Calculations May 2022
 Lagreca, Alejandro  Total change: -10.00  Rating chartPersonal card
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1836 1933 5.00 9 -0.50 20 -10.00 
  Dearma, Thiago Daniel 1533  * ARG1.0010.08201.60 
  Celestino, Guillermo 2139 ARG0.001-0.2420-4.80 
  Dominguez, Guillermo 1634 ARG1.0010.15203.00 
  Moreno Perez, Tobias Sebastian 2135 ARG0.001-0.2420-4.80 
  Rossi, Alejandro Oscar 1741 ARG1.0010.25205.00 
  Beherens, Leonardo 2148 ARG0.001-0.2320-4.60 
  Bek, Tomas 1736 ARG0.001-0.7520-15.00 
  Moreno, Diego 1671 URU1.0010.18203.60 
  Santiso, Daniel 1784 ARG1.0010.30206.00 
 * 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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