Individual Calculations December 2017
 Vigouroux, Johann  Total change: -22.80  Rating chartPersonal card
 8eme Open de Quimper QUIMPER FRA 2017-10-28
RcRownchangeKK*chgGame
 1680 1754 3.00 6 -0.57 40 -22.80 
  Cresswell, Patrick 1483 FRA1.0010.17406.80 
  Martin, Frederic 1643 FRA1.0010.354014.00 
  Stephan, Victor f2154  * FRA0.001-0.0840-3.20 
  Besseghier, Stephane 1691 FRA0.001-0.5940-23.60 
  Famel, Edouard 1753 FRA0.001-0.5040-20.00 
  Lemoine, Norbert 1354  * FRA1.0010.08403.20 
 * 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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