Individual Calculations May 2019
 Lazo, Andrei  Total change: -11.80  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2285 2291 1.00 2 -0.01 20 -0.20 
  Roman, Dimitri 2031 FRA1.0010.18203.60 
  Brunello, Sabino g2538 ITA0.001-0.1920-3.80 

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)
 
 11e Chess Open Tour de Juvisy (Plus de 1300) JUVISY SUR ORGE FRA 2019-04-20
RcRownchangeKK*chgGame
 2055 2291 4.00 6 -0.58 20 -11.60 
  Chougui, Krimo 1891  * FRA1.0010.08201.60 
  Gonzalez, Julian 1931 FRA1.0010.10202.00 
  Nicolas, Guillaume 2125 FRA1.0010.28205.60 
  Nguyen, Vincent 2276 FRA0.001-0.5220-10.40 
  Dumas, Charles 2218 FRA0.001-0.6020-12.00 
  Davy, Bruno 1891  * FRA1.0010.08201.60 
 * 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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