Individual Calculations August 2017
 Koedijk, Klaas Jan  Total change: 45.60  Rating chartPersonal card
 Festival Saint-Lo 2017 - Open Coquereau SAINT LO FRA 2017-07-08
RcRownchangeKK*chgGame
 1523 1444 4.00 7 1.14 40 45.60 
  Humbert, Manuel 1152 FRA1.0010.15406.00 
  Roussel, Maxime 1715 FRA0.001-0.1740-6.80 
  Bekkari, Nassim 1556 FRA0.001-0.3540-14.00 
  Pupin, Herve 1268 FRA1.0010.274010.80 
  Mirguet, Bernard 1551 FRA1.0010.654026.00 
  Brouard, Gregoire 1844  * FRA0.001-0.0840-3.20 
  Hocher, Eugene 1573 FRA1.0010.674026.80 
 * 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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