Individual Calculations February 2019
 Mangiaracina, Franck  Total change: -4.40  Rating chartPersonal card
 XXXIVeme Open International d'Hiver de Nice NICE FRA 2018-12-26
RcRownchangeKK*chgGame
 1666 1708 3.50 7 -0.22 20 -4.40 
  Dinoni Attali, Myriam 1308  * MNC1.0010.08201.60 
  Mohorea, Vasile 1996 ROU0.001-0.1620-3.20 
  Kassighian, Lydie 1308  * SUI1.0010.08201.60 
  Radoman, Emmanuel 1913 FRA0.001-0.2420-4.80 
  Fassio, Francesco 1537 ITA1.0010.27205.40 
  Ambroise, Jean Jacques 1813 FRA0.5010.14202.80 
  Hodot, Yves 1787 FRA0.001-0.3920-7.80 
 * 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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