Individual Calculations August 2015
 Busson, Didier  Total change: -25.40  Rating chartPersonal card
 Team 2015 - All Competitions FRANCE FRA 2015-05-15
RcRownchangeKK*chgGame
 1918 1856 0.00 1 -0.41 20 -8.20 
  Bochef, Bryann 1918 FRA0.001-0.4120-8.20 

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)
 
 17e Open Coquereau - Saint-Lo SAINT LO FRA 2015-07-05
RcRownchangeKK*chgGame
 1764 1856 4.50 9 -0.86 20 -17.20 
  Okhotnik, Vladimir g2256  * FRA0.001-0.0820-1.60 
  Marie, Olivier 1519 FRA0.001-0.8820-17.60 
  Laureys, Jo 1456  * BEL1.0010.08201.60 
  Bailly, Yannick 1568 FRA1.0010.16203.20 
  Husers, Yannic 1480 NED1.0010.09201.80 
  Viel, Simon 1981 FRA0.5010.17203.40 
  Ariza, Thomas 2012 FRA0.001-0.2920-5.80 
  Fournel, Didier 1562 FRA1.0010.15203.00 
  Bouvet, Florian 2042 FRA0.001-0.2620-5.20 
 * 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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