Rapid: Individual Calculations February 2020
 Radecki, Wojciech  Total change: -16.00  Rating chartPersonal card
 Aktywna niedziela - szachy szybkie na Mlocinach 1_2020 Warszawa POL 2020-01-19
RcRownchangeKK*chgGame
 1524 1836 5.00 7 -0.80 20 -16.00 
  Mroczkowski, Adam 1436  * POL1.0010.08201.60 
  Wilczynski, Adam 1520 POL1.0010.13202.60 
  Borowicz, Joachim 1436  * POL0.001-0.9220-18.40 
  Wiktorowski, Janusz 1436  * POL0.001-0.9220-18.40 
  Okruch, Jaroslaw 1447 POL1.0010.09201.80 
  Grzadka, Artur 1436  * POL1.0010.08201.60 
  Celinski, Kamil 1955 POL1.0010.662013.20 
 * 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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