Blitz: Individual Calculations May 2023
 Goldenberg, Lionel  Total change: -34.40  Rating chartPersonal card
 4eme Blitz FIDE Palamede - Blitz Society PARIS FRA 2023-04-24
RcRownchangeKK*chgGame
 1237 1574 0.50 2 -1.25 20 -25.00 
  Devane, Thibault 1300 FRA0.001-0.8320-16.60 
  Heidsieck, Balthus 1174  * FRA0.501-0.4220-8.40 
 * 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)
 
 Open Blitz 04-2023 Brussels BEL 2023-04-28
RcRownchangeKK*chgGame
 1598 1574 3.50 8 -0.47 20 -9.40 
  Faybish, Nimrod 2074 BEL0.001-0.0420-0.80 
  El Abdel-Laoui, Mehdi 1418 BEL1.0010.29205.80 
  El Mahouli, Ilyas 1333 BEL1.0010.20204.00 
  Mechkor, Mohamed 1731 BEL0.001-0.2920-5.80 
  Tahari, Youcef Nazim 1367 BEL1.0010.23204.60 
  Soubrier, Aude 1860 FRA0.001-0.1620-3.20 
  Moser, Rafael 1443 BEL0.501-0.1820-3.60 
  Busquets Xapelli, David 1561 BEL0.001-0.5220-10.40 

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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