Individual Calculations August 2019
 Lefebvre, Jeremie  Total change: -8.80  Rating chartPersonal card
 12eme Open de Cambrai 2019 CAMBRAI FRA 2019-06-28
RcRownchangeKK*chgGame
 1788 1840 3.50 7 -0.44 20 -8.80 
  Dhennin, Victor 1440  * FRA1.0010.08201.60 
  Shirazi, Kamran m2240  * FRA0.001-0.0820-1.60 
  Paes, Martijn 1612 BEL0.001-0.7920-15.80 
  Vandurme, Philippe 1512 BEL1.0010.13202.60 
  Voiculescu-Holvad, Stefan 1623 FRA1.0010.22204.40 
  Maddens, Martijn c2141 BEL0.5010.35207.00 
  Renard, Stephane 1950 FRA0.001-0.3520-7.00 
 * 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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