Individual Calculations March 2016
 Grimaldi, Serge  Total change: 0.60  Rating chartPersonal card
 1er Open International d Echecs de Noisiel - Open A (elo 1500 et plus) NOISIEL FRA 2016-02-20
RcRownchangeKK*chgGame
 1711 1642 3.00 7 0.03 20 0.60 
  Toure, Ananth 2042  * FRA0.001-0.0820-1.60 
  Rossi, Jeremie 1746 FRA0.001-0.3620-7.20 
  Issa, Motanabi 1768 SYR0.5010.17203.40 
  Boulos, Carlos 1638 LIB0.001-0.5120-10.20 
  Azen, Bernard 1541 FRA1.0010.36207.20 
  Lefevre, Alain 1585 FRA1.0010.42208.40 
  Anicette, Hugues 1660 FRA0.5010.03200.60 
 * 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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