Individual Calculations March 2017
 Coutreel, Michel  Total change: 21.80  Rating chartPersonal card
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1602 1456 4.00 9 1.09 20 21.80 
  Dupuich, Pierre 1056  * FRA1.0010.08201.60 
  Bele, Charles 1719 FRA0.001-0.1820-3.60 
  Kozlowski, Laurent 1791 FRA1.0010.882017.60 
  Porteman, Eric 1856  * BEL0.001-0.0820-1.60 
  Vandervorst, Marc 1686 FRA0.5010.29205.80 
  Maugenest, Matthieu 1787 FRA0.5010.38207.60 
  Lenoir, Aurele 1711 BEL0.001-0.1920-3.80 
  Renard, Luc 1675 FRA0.001-0.2220-4.40 
  Gandreuil, Brice 1140 FRA1.0010.13202.60 
 * 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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