Rapid: Individual Calculations February 2015
 Dowgird, Filip  Total change: -45.60  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 9.01.2015 Wroclaw POL 2015-01-09
RcRownchangeKK*chgGame
 2060 2299 4.50 7 -0.90 20 -18.00 
  Zombirt, Filip 1899  * POL1.0010.08201.60 
  Kulon, Boguslaw 2103 POL1.0010.25205.00 
  Kossobudzki, Robert 2108 POL0.501-0.2520-5.00 
  Swicarz, Maciej 2286 POL0.001-0.5220-10.40 
  Kubien, Jerzy f2206 POL0.001-0.6320-12.60 
  Kosinski, Bartosz 1899  * POL1.0010.08201.60 
  Stelmaszuk, Maciej 1918 POL1.0010.09201.80 
 * 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)
 
 Grand Prix Polonii Wroclaw - 16.01.2015 Wroclaw POL 2015-01-16
RcRownchangeKK*chgGame
 2055 2299 1.00 3 -1.38 20 -27.60 
  Somyk, Marcin 1975 POL1.0010.13202.60 
  Paszkiewicz, Sebastian 2162 POL0.001-0.6820-13.60 
  Kot, Jerzy f2028 POL0.001-0.8320-16.60 

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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