Individual Calculations March 2014
 Czarkowski, Tomasz  Total change: -5.85  Rating chartPersonal card
 FERIE Z SZACHAMI 2014 - OPEN A Olsztyn POL 2014-02-03
RcRownchangeKK*chgGame
 1535 1669 5.50 9 -0.39 15 -5.85 
  Bartoszewicz, Arkadiusz 1269  * POL1.0010.08151.20 
  Rosinski, Michal 1409 POL1.0010.18152.70 
  Renkowski, Piotr 2069  * POL0.001-0.0815-1.20 
  Rak, Tomasz 1965 POL0.001-0.1515-2.25 
  Sobolewski, Michal 1296 POL1.0010.10151.50 
  Hrymowicz, Artur 1402 POL0.501-0.3215-4.80 
  Mlotkowski, Cezary 1517 POL0.501-0.2015-3.00 
  Czarnecka, Lidia 1269  * POL1.0010.08151.20 
  Kopaczewski, Zbigniew 1615 POL0.501-0.0815-1.20 
 * 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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