Individual Calculations November 2017
 Forbes, Garry  Total change: 12.00  Rating chartPersonal card
 Open international de Liffre 2017 - Tournoi A LIFFRE FRA 2017-10-21
RcRownchangeKK*chgGame
 1820 1878 4.50 7 0.60 20 12.00 
  Vandomel, Fabrice 1744 FRA0.501-0.1820-3.60 
  Derouin, Stephane 1666 FRA1.0010.23204.60 
  Tabary, Anaelle 1478  * FRA1.0010.08201.60 
  Peric, Slavisa m2105 SRB0.5010.29205.80 
  Seite, Yamina 2036 FRA0.5010.21204.20 
  Bouzenard, Jules 1478  * FRA1.0010.08201.60 
  Fedoryshyn, Ievgenii 2232 FRA0.001-0.1120-2.20 
 * 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)
 

 

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