Individual Calculations March 2011
 Pirotais, Jerome  Total change: -5.10  Rating chartPersonal card
 9e open international de Nantes NANTES FRA 2010-12-27
RcRownchangeKK*chgGame
 1877 2066 4.00 6 -0.34 15 -5.10 
  Mancel, Philippe 1788 FRA1.0010.17152.55 
  Colin, Vincent m2444 FRA0.001-0.0915-1.35 
  Poplin, David 1666  * FRA0.001-0.9215-13.80 
  Relaix, Gildas 1739 FRA1.0010.13151.95 
  Henry, Florent 1818 FRA1.0010.19152.85 
  Glineur, Ludovic 1804 FRA1.0010.18152.70 
 * 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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