Rapid: Individual Calculations September 2022
 Gajewski, Dariusz  Total change: -36.80  Rating chartPersonal card
 Turniej wakacyjny FIDE RAPID Grodzisk Mazowiecki POL 2022-07-31
RcRownchangeKK*chgGame
 1339 1631 2.50 5 -1.41 20 -28.20 
  Daniszewski, Rafal 1231  * POL1.0010.08201.60 
  Loboda, Hanna 1167 POL1.0010.05201.00 
  Rajlich, Vaclav 1214 POL0.501-0.4320-8.60 
  Mannke, Manfred 1916 POL0.001-0.1620-3.20 
  Gorecka, Zuzanna 1167 POL0.001-0.9520-19.00 
 * 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)
 
 II Otwarty Siekierkowski turniej szachowy FIDE Rapid Warszawa POL 2022-08-06
RcRownchangeKK*chgGame
 1458 1624 3.00 5 -0.43 20 -8.60 
  Kwiek, Janusz 1305 POL1.0010.13202.60 
  Zbrzeski, Piotr 1719 POL0.001-0.3720-7.40 
  Kucharski, Sylwester 1442 POL0.001-0.7420-14.80 
  Myslinski, Pawel 1221 POL1.0010.08201.60 
  Gugala, Pawel 1603 POL1.0010.47209.40 

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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