Individual Calculations February 2022
 Ben Amar, Yanis  Total change: -109.60  Rating chartPersonal card
 14eme Festival International de Marseille MARSEILLE FRA 2021-12-26
RcRownchangeKK*chgGame
 1527 1480 2.00 6 -0.78 40 -31.20 
  Edouard, Romain g1880  * FRA0.001-0.0840-3.20 
  Leoncini, Gwendoline 1143 FRA1.0010.12404.80 
  Bremond, Pascal 1880  * FRA0.001-0.0840-3.20 
  Petrosyan, Armen f1880  * FRA0.001-0.0840-3.20 
  Marchis Mouren, Emma 1299 FRA0.001-0.7440-29.60 
  Materia, Mario 1080  * FRA1.0010.08403.20 
 * 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)
 
 Open Marseille 2021-22 (-2200) r4-5 MARSEILLE FRA 2022-01-07
RcRownchangeKK*chgGame
 1556 1498 0.00 2 -0.89 40 -35.60 
  Cregut, Marian 1805 FRA0.001-0.1440-5.60 
  Hurtado, Samuel 1306 FRA0.001-0.7540-30.00 

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)
 
 Team 2022 - Nationale 1 Jeunes r4-5 FRANCE FRA 2022-01-09
RcRownchangeKK*chgGame
 1469 1498 0.00 2 -1.07 40 -42.80 
  Barbaggi, Sasha 1331 FRA0.001-0.7240-28.80 
  Vayanos, George Marwan 1607 LBN0.001-0.3540-14.00 

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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