Individual Calculations December 2022
 Pieri, Pierre-Louis  Total change: 8.60  Rating chartPersonal card
 1er Open International d'Automne d'Ajaccio AJACCIO FRA 2022-10-29
RcRownchangeKK*chgGame
 1979 2142 3.50 5 0.20 20 4.00 
  Paris, Romain 1750 FRA1.0010.08201.60 
  Sabiani, Chjara 1781 FRA1.0010.10202.00 
  Castagnerol, Cerise 1742  * FRA1.0010.08201.60 
  Piscopo, Pierluigi m2342 ITA0.5010.26205.20 
  Tomasi, Albert f2278 FRA0.001-0.3220-6.40 
 * 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)
 
 Team 2023 - CRS Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1795 2142 2.00 2 0.23 20 4.60 
  Deladerriere, Apollo 1847 FRA1.0010.15203.00 
  Carrolaggi, Xavier 1742  * 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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