Individual Calculations September 2012
 Piron, Jean-Marie  Total change: 17.10  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1877 1810 5.00 9 1.14 15 17.10 
  Niepceron, Luc 1677 FRA0.001-0.6815-10.20 
  Gremy, Paul 1601 FRA1.0010.23153.45 
  Garnier, Vivien 1551 FRA1.0010.18152.70 
  Smith, Matthieu 2009 FRA0.001-0.2415-3.60 
  Gennesseaux, Blaise 1651 FRA1.0010.29154.35 
  Jouneau, Quentin 2026 FRA1.0010.781511.70 
  Maleki, Nicolas 2117 FRA1.0010.861512.90 
  Dumitrache, Dragos-Nicolae m2210  * ROU0.001-0.0815-1.20 
  Garnier, Teddy 2055 FRA0.001-0.2015-3.00 
 * 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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