Individual Calculations March 2018
 Lever, Erwan  Total change: -1.60  Rating chartPersonal card
 Open Fide de Plaisance 2018 A (-2200) LEGUEVIN FRA 2018-02-17
RcRownchangeKK*chgGame
 1905 2083 4.00 6 -0.08 20 -1.60 
  Ebrard, Loic 1683  * FRA1.0010.08201.60 
  Brun, Antonin 1683  * FRA1.0010.08201.60 
  Daloz, Jean-Michel 2150 FRA0.5010.09201.80 
  Abdelmoumen, Oussama 2068 FRA0.001-0.5220-10.40 
  Leal, Yves 1683  * FRA1.0010.08201.60 
  Grezels, Florian 2165 FRA0.5010.11202.20 
 * 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)
 

 

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