Individual Calculations December 2016
 Vital, Thierry  Total change: -15.20  Rating chartPersonal card
 Open Jean Mandouze 2016 BORDEAUX FRA 2016-11-10
RcRownchangeKK*chgGame
 1555 1777 4.50 7 -0.76 20 -15.20 
  Fumeau, Bernard 1377  * FRA0.501-0.4220-8.40 
  Bordas, Laurent 1484 FRA0.001-0.8520-17.00 
  Deschamps, Christophe 1377  * FRA1.0010.08201.60 
  Dubertrand, Bernard 1591 FRA1.0010.26205.20 
  Lapeyre, Pierre 1957 FRA0.001-0.2620-5.20 
  Shakessi, Hossein 1563 FRA1.0010.23204.60 
  Ramdine, Dedan 1537 FRA1.0010.20204.00 
 * 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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