Rapid: Individual Calculations February 2022
 Bellin, Bruno  Total change: -19.60  Rating chartPersonal card
 12eme Rapide du CEKB moins de 2000 Elo LE KREMLIN BICETRE FRA 2022-01-09
RcRownchangeKK*chgGame
 1527 1861 6.50 9 -0.98 20 -19.60 
  Yastrebov, Daniel 1326 FRA1.0010.03200.60 
  Samouelian, Solal 1520 FRA1.0010.12202.40 
  Boulos, Paul 1598 FRA0.001-0.8220-16.40 
  Ghigo, Jean-Marc 1561 FRA1.0010.15203.00 
  Louvrier Saint-Mary, Jean-Roger 1720 FRA0.001-0.6920-13.80 
  Rodionov, Vadim 1245 FRA0.501-0.4820-9.60 
  Uhrimov, Maxime 1461  * FRA1.0010.08201.60 
  Rabette, Paul 1389 FRA1.0010.05201.00 
  Chavane, Thibaut 1919 FRA1.0010.582011.60 
 * 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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