Individual Calculations August 2013
 Durnecker, Laurent  Total change: 0.60  Rating chartPersonal card
 3ème Festival d'échecs d'Esbarres ESBARRES FRA 2013-07-20
RcRownchangeKK*chgGame
 1881 2039 5.50 8 0.04 15 0.60 
  Michel, Jerome 1639  * FRA1.0010.08151.20 
  Conca, Raphael 1766 FRA1.0010.17152.55 
  Payen, Arnaud m2337 FRA0.001-0.1515-2.25 
  Chiffot, Nicolas 1739 CAN0.501-0.3515-5.25 
  Lamb, Ian 1693 FRA0.501-0.3915-5.85 
  Revers, Adrien 1779 FRA1.0010.18152.70 
  Lefevre, Michel 1681 FRA1.0010.10151.50 
  Kurayan, Ruslan 2413 UKR0.5010.40156.00 
 * 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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