Individual Calculations May 2014
 Grzesik, Norbert  Total change: 17.70  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 2007 1908 4.50 9 1.18 15 17.70 
  Szmyd, Marek 2011 POL1.0010.64159.60 
  Wasylkiewicz, Andrzej 1824 POL1.0010.38155.70 
  Szewczyk, Jacek 2154 POL1.0010.811512.15 
  Szczepaniak, Lukasz 2018 POL0.001-0.3515-5.25 
  Somyk, Marcin 1950 POL0.001-0.4415-6.60 
  Zminda, Bogdan 1956 POL0.5010.07151.05 
  Walasiak, Dariusz 2086 POL0.5010.23153.45 
  Gromczak, Dariusz 2038 POL0.001-0.3215-4.80 
  Kmiecik, Wojciech 2023 POL0.5010.16152.40 

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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