Individual Calculations December 2017
 Bonini, Alexandre  Total change: -23.20  Rating chartPersonal card
 37eme Open de La Bresse - Open A Lorraine LA BRESSE FRA 2017-11-01
RcRownchangeKK*chgGame
 1742 1898 3.50 6 -0.58 40 -23.20 
  Garnier, Milan 1498  * FRA1.0010.08403.20 
  Hornet, Nicolas 1641 FRA1.0010.18407.20 
  Maltezeanu, Stefan 1983 LUX0.001-0.3840-15.20 
  Mouthuy, Jacky-Long 1668 LUX0.501-0.2940-11.60 
  Martinez Martinez, Mateo 1739 FRA0.001-0.7140-28.40 
  Mostefa Kara, Camil 1924 FRA1.0010.544021.60 
 * 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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