Individual Calculations July 2017
 Romain, Christian  Total change: 3.20  Rating chartPersonal card
 15eme Tournoi Open de Bourg la Reine des Moins de 2200 Elo BOURG LA REINE FRA 2017-06-03
RcRownchangeKK*chgGame
 1552 1388 2.00 6 0.16 20 3.20 
  Graziani, Jacques 1788  * FRA0.5010.42208.40 
  Coll, Jean-Michel 1611 FRA0.5010.28205.60 
  Dufrenoy, Franck 1639 FRA0.001-0.1920-3.80 
  Desarmaux-Do, Yanis-Huy 1538 FRA0.001-0.3020-6.00 
  Fayolet, Yannick 1228 FRA1.0010.29205.80 
  Gandolfo, Georges 1508 FRA0.001-0.3420-6.80 
 * 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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