Rapid: Individual Calculations February 2019
 Drillat, Michel  Total change: 7.40  Rating chartPersonal card
 24eme Challenge des Rois (plus de 1400) CHAMBERY FRA 2019-01-06
RcRownchangeKK*chgGame
 1817 1838 5.00 9 0.37 20 7.40 
  Hetier, Thomas 1458 FRA1.0010.09201.80 
  Salus, Stephane 2108 FRA0.001-0.1720-3.40 
  Samouh, Moise 1438  * FRA1.0010.08201.60 
  Py, Walter 2031 FRA0.5010.25205.00 
  Bailleul, David 1724 FRA0.501-0.1620-3.20 
  Chabert, Pierre 1701 FRA1.0010.32206.40 
  Eymard, Frederic 1769 FRA1.0010.40208.00 
  Khachatryan, Samvel S. 2103 ARM0.001-0.1820-3.60 
  Faure-Brac, Seraphin 2024 FRA0.001-0.2620-5.20 
 * 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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