Individual Calculations December 2017
 Feldis, Pierre-Yves  Total change: 20.00  Rating chartPersonal card
 302A open FIDE du club 608 (1500-2199 elo) PARIS FRA 2017-11-04
RcRownchangeKK*chgGame
 1756 1500 1.00 5 -0.02 20 -0.40 
  Rimbaud, Alexis 1780 FRA0.001-0.1620-3.20 
  Mostefai, Malik 1703 FRA0.5010.26205.20 
  Thomas, Didier 1900  * FRA0.5010.42208.40 
  Rakotomalala, Jean-Jacques 1548 FRA0.001-0.4320-8.60 
  Musselman, Charles D Jr 1849 USA0.001-0.1120-2.20 
 * 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)
 
 Team 2018 - Coupe Loubatiere - Novembre FRANCE FRA 2017-11-05
RcRownchangeKK*chgGame
 1360 1500 3.00 3 1.02 20 20.40 
  Etifier, Ismael 1137 FRA1.0010.10202.00 
  Nait-Makhlouf, Ali 1437 FRA1.0010.41208.20 
  Joannides, Nicolas 1506 FRA1.0010.512010.20 

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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