Rapid: Individual Calculations March 2019
 Zurek, Jacek  Total change: -20.60  Rating chartPersonal card
 X Tewzadze Open Dzierzoniow POL 2019-02-10
RcRownchangeKK*chgGame
 1654 1851 4.00 7 -1.03 20 -20.60 
  Kopestynski, Michal 1451  * POL1.0010.08201.60 
  Maslo, Slawomir 1552 POL1.0010.15203.00 
  Banasik, Krzysztof 2247 POL0.001-0.0820-1.60 
  Rutkowski, Bartlomiej 1583 POL0.001-0.8320-16.60 
  Szandurski, Radoslaw 1845 POL0.001-0.5120-10.20 
  Majchrzak, Przemyslaw 1451  * POL1.0010.08201.60 
  Taler, Andrzej 1451  * POL1.0010.08201.60 
 * 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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