Individual Calculations November 2018
 Charrier, Jean Claude  Total change: -15.20  Rating chartPersonal card
 17e Open International d'Echecs de la Ville de Menton - Tournoi B MENTON FRA 2018-10-21
RcRownchangeKK*chgGame
 1632 1517 2.00 8 -0.76 20 -15.20 
  Fastier, Adrien 1659 FRA0.001-0.3120-6.20 
  Bardin, Christian 1638 FRA0.5010.16203.20 
  Labarthe, Arnaud 1642 FRA0.001-0.3320-6.60 
  Coqueraut, Lodewyk 1607 ITA0.5010.12202.40 
  Cai, Roberto 1649 ITA0.001-0.3220-6.40 
  Gaudissard, Dominique 1628 FRA0.5010.15203.00 
  Kostov, Kiril 1576 FID0.5010.08201.60 
  Boghossian, Hugo 1657 FRA0.001-0.3120-6.20 

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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