Individual Calculations February 2013
 Valette, Christian  Total change: -2.85  Rating chartPersonal card
 3ème Open du Nouvel An de l'Echiquier Tourangeau TOUR FRA 2013-01-02
RcRownchangeKK*chgGame
 1914 2054 4.00 6 0.18 15 2.70 
  Latapie, Frederic 1654  * FRA1.0010.08151.20 
  Maleki, Manuel 2279 FRA0.001-0.2215-3.30 
  Nicolas-Manceau, Maya 1654  * FRA1.0010.08151.20 
  Lamb, Ian 1680 FRA1.0010.10151.50 
  Hubert, Raphael 2009 FRA1.0010.44156.60 
  Loiret, Stanislas 2206 FRA0.001-0.3015-4.50 
 * 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)
 
 Team 2013 - Nationale 2 - R6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 2152 2054 0.00 1 -0.37 15 -5.55 
  Wenzel, Johannes 2152 GER0.001-0.3715-5.55 

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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