Individual Calculations December 2014
 Guillaumat, Jean-Pierre  Total change: -25.40  Rating chartPersonal card
 24ème Open international d'échecs de Caen - Tournoi A CAEN FRA 2014-10-30
RcRownchangeKK*chgGame
 1811 1826 2.50 7 -1.27 20 -25.40 
  Legky, Nikolay A g2226  * FRA0.001-0.0820-1.60 
  Priser, Victor 1669 FRA1.0010.29205.80 
  Koch, Alain 1957 FRA0.001-0.3220-6.40 
  Martin, Yvon 1685 FRA0.501-0.1920-3.80 
  Lemiere, Clement 1742 FRA0.001-0.6220-12.40 
  Viot, Gabriel 1703 FRA0.001-0.6720-13.40 
  Dupont, Mathis 1695 FRA1.0010.32206.40 
 * 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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