Individual Calculations August 2017
 Durand, Xavier  Total change: 7.60  Rating chartPersonal card
 Tournoi d'ete d'Orbec-La Vespiere 2017 (-2200) ORBEC FRA 2017-07-01
RcRownchangeKK*chgGame
 1533 1273 1.00 4 0.19 40 7.60 
  Delaruelle, Christian 1673  * FRA0.001-0.0840-3.20 
  Broustet, Pierre 1635 FRA0.001-0.1040-4.00 
  Nazeri, Nasser 1439 FRA0.001-0.2840-11.20 
  Blondel, Jean-Michel 1385 FRA1.0010.654026.00 
 * 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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