Blitz: Individual Calculations January 2023
 Gamal, Alaa  Total change: -78.80  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1549 1639 9.50 22 -3.94 20 -78.80 
  D Costa, Lorin A R m2285 ENG0.001-0.0120-0.20 
  D Costa, Lorin A R m2285 ENG0.001-0.0120-0.20 
  Krzysztynska, Maria 1239  * POL1.0010.08201.60 
  Krzysztynska, Maria 1141 POL1.0010.04200.80 
  Sliwicki, Damian c2032 POL0.001-0.0820-1.60 
  Sliwicki, Damian c2032 POL0.001-0.0820-1.60 
  Seemann, Adam 1233 POL0.501-0.4220-8.40 
  Seemann, Adam 1233 POL0.001-0.9220-18.40 
  Ejsymont, Eryk 1321 POL0.001-0.8720-17.40 
  Ejsymont, Eryk 1321 POL1.0010.13202.60 
  Mikosz, Filip 1319 POL0.001-0.8720-17.40 
  Mikosz, Filip 1319 POL0.001-0.8720-17.40 
  Pidluznij, Matvej 1215 LTU1.0010.07201.40 
  Pidluznij, Matvej 1215 LTU1.0010.07201.40 
  Rajbharath, Harjith 1357 POL0.001-0.8420-16.80 
  Rajbharath, Harjith 1357 POL1.0010.16203.20 
  Ejsymont, Blanka 1274 POL1.0010.10202.00 
  Ejsymont, Blanka 1274 POL1.0010.10202.00 
  Hertlein, Irena 1850 POL0.001-0.2320-4.60 
  Hertlein, Irena 1850 POL1.0010.772015.40 
  Kaminski, Piotr 1960 POL0.001-0.1320-2.60 
  Kaminski, Piotr 1960 POL0.001-0.1320-2.60 
 * 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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