Individual Calculations July 2012
 Bernard, Marc-Olivier  Total change: -10.35  Rating chartPersonal card
 35e Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2012-05-17
RcRownchangeKK*chgGame
 1640 1658 2.00 5 -0.69 15 -10.35 
  Delamarre, Francois 1778 FRA0.001-0.3415-5.10 
  Mazaltob, Gerald 1472 FRA0.001-0.7415-11.10 
  Rosset, Laurent 1445 FRA1.0010.23153.45 
  Ragon, Philippe 1469 FRA1.0010.25153.75 
  Pauw, Martijn 2038 NED0.001-0.0915-1.35 

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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