Individual Calculations June 2014
 Kowalczyk, Pawel  Total change: 6.30  Rating chartPersonal card
 Otwarte Mistrzostwa Hetmana 2014 A Wroclaw POL 2014-05-16
RcRownchangeKK*chgGame
 2061 2211 6.50 9 0.42 15 6.30 
  Bienias, Piotr 1927 POL0.501-0.3415-5.10 
  Krasicki, Dariusz 1811  * POL1.0010.08151.20 
  White, John 1943 USA0.501-0.3315-4.95 
  Somyk, Marcin 1959 POL1.0010.19152.85 
  Klykow, Lukasz 2205 POL1.0010.49157.35 
  Oszczanowski, Witold 2044 POL0.501-0.2215-3.30 
  Dobrowolski, Aleksander 2322 POL1.0010.65159.75 
  Janocha, Wieslaw f2290 POL0.001-0.3915-5.85 
  Szczepaniak, Lukasz 2049 POL1.0010.29154.35 
 * 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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