Individual Calculations August 2019
 Bruno, Ricardo  Total change: -20.80  Rating chartPersonal card
 12eme Open de Cambrai 2019 CAMBRAI FRA 2019-06-28
RcRownchangeKK*chgGame
 1811 1991 2.50 5 -1.04 20 -20.80 
  Vandurme, Philippe 1591  * BEL1.0010.08201.60 
  Evrard, Jean-Paul 1713 FRA1.0010.17203.40 
  Eugene, Floryan f2304 FRA0.001-0.1420-2.80 
  Perrin, Yann 1707 FRA0.001-0.8420-16.80 
  Gregorio, Santiago 1739 BEL0.501-0.3120-6.20 
 * 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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