Blitz: Individual Calculations August 2019
 Kirk, Ezra  Total change: 0.40  Rating chartPersonal card
 9eme Open d'echecs de Ciamannaccia CIAMANNACCE FRA 2019-07-07
RcRownchangeKK*chgGame
 2146 2310 6.00 9 -0.03 20 -0.60 
  Micheli, Elora 1910  * FRA1.0010.08201.60 
  Guillemart, Serge 1964 FRA1.0010.11202.20 
  Fedorchuk, Sergey A. g2583 UKR0.001-0.1720-3.40 
  Callier, Christophe 1960 BEL1.0010.11202.20 
  Roux, Baptiste 1915 FRA1.0010.08201.60 
  Kovchan, Alexander g2447 UKR0.001-0.3220-6.40 
  Massardo, Quentin 1927 FRA1.0010.09201.80 
  Krasenkow, Michal g2593 POL0.001-0.1620-3.20 
  Zhigalko, Tatiana wf2018 BLR1.0010.15203.00 
 * 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)
 
 Gran Prix d'Andorra 2019 Andorra la Vella AND 2019-07-28
RcRownchangeKK*chgGame
 2202 2310 5.00 8 0.05 20 1.00 
  Jul Perez, Alberto 2013 CUB1.0010.15203.00 
  Kogan, Arthur g2564 ISR0.001-0.1920-3.80 
  Sanchez Lopez, Juan Manuel 2026 ESP0.001-0.8420-16.80 
  Guerra Reig, Juan 1960 AND1.0010.11202.20 
  Gomez Salinas, Nestor 2014 ESP1.0010.15203.00 
  Sacristan Latorre, Alberto 2033 ESP1.0010.17203.40 
  Vavulin, Maxim g2520 RUS1.0010.772015.40 
  De La Riva Aguado, Oscar g2486 AND0.001-0.2720-5.40 

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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