Individual Calculations September 2011
 Ravot, Cyril  Total change: 57.60  Rating chartPersonal card
 7 ème Open International du Rhône LAVAL FRA 2011-07-03
RcRownchangeKK*chgGame
 1957 1780 4.50 9 1.92 30 57.60 
  Lefevre, Margaux 2004 FRA0.001-0.2230-6.60 
  Liarsou, Patrick 1906 FRA0.5010.17305.10 
  Mercier, Jean-Yves 1768 FRA1.0010.483014.40 
  Scherrer, Roch 1970 FRA0.5010.25307.50 
  Verges, Brice 1870 FRA1.0010.623018.60 
  Foisor, Ovidiu-Doru m2180  * ROU0.001-0.0830-2.40 
  Froment, Theophile 1859 FRA0.5010.11303.30 
  Kiecken, Jean-Marc 1936 FRA1.0010.713021.30 
  Candy, Romain 2120 FRA0.001-0.1230-3.60 
 * 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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