Individual Calculations August 2019
 Duje, Rafael  Total change: 16.00  Rating chartPersonal card
 Torneo Abierto IRT Emanuel Lasker Mar del Plata ARG 2019-07-22
RcRownchangeKK*chgGame
 2031 2250 6.00 7 0.80 20 16.00 
  Pereyra, Alex 1850  * ARG1.0010.08201.60 
  Cuello Alcaria, Juan Ignacio 1959 ARG0.001-0.8520-17.00 
  Rossi, Alejandro Oscar 1850  * ARG1.0010.08201.60 
  Chanduvi, Fidel 1919 PER1.0010.12202.40 
  Andrade, Aquiles Ulises 1958 ARG1.0010.15203.00 
  Claverie, Raul m2496 ARG1.0010.812016.20 
  Labrunee, Juan Pablo 2185 ARG1.0010.41208.20 
 * 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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