Individual Calculations January 2010
 Allorant, Adrien  Total change: 3.45  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 1998 2069 5.00 9 -0.35 15 -5.25 
  Haub, Thorsten Michael m2469  * GER0.001-0.0815-1.20 
  Bihari, Pascal 1847 FRA1.0010.22153.30 
  Meunier, Thomas 1700 FRA1.0010.10151.50 
  Ivanov, Jordan m2408 BUL0.001-0.1215-1.80 
  May, Alexandre 1748 FRA0.001-0.8715-13.05 
  Mouahid, Naim 1731 FRA1.0010.12151.80 
  Duval, Michel 1772 FRA1.0010.15152.25 
  Daniel, Jean-Claude 1852 FRA1.0010.22153.30 
  Vernay, Clovis m2458 FRA0.001-0.0915-1.35 
 * 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)
 
 Nationale 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2136 2077 1.00 1 0.58 15 8.70 
  Jouet, Stephane 2136 FRA1.0010.58158.70 

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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