Individual Calculations October 2013
 Rak, Tomasz  Total change: -38.40  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1750 2036 5.50 9 -2.03 15 -30.45 
  Konieczny, Jacek 1636  * POL1.0010.08151.20 
  Litner, Igor 1772 POL0.001-0.8215-12.30 
  Rosicki, Marcin 1703 POL1.0010.12151.80 
  Kowalski, Igor 1790 POL0.501-0.3115-4.65 
  Cieslak, Patrycjusz 1790 POL0.001-0.8115-12.15 
  Kaniewska, Emilia 1653 POL1.0010.09151.35 
  Czerniawski, Krzysztof 1745 POL1.0010.15152.25 
  Szolc, Grzegorz 1836 POL1.0010.24153.60 
  Karpus, Michal 1822 POL0.001-0.7715-11.55 
 * 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)
 
 CHESS GRAND PRIX OPEN Kaunas LTU 2013-09-13
RcRownchangeKK*chgGame
 2077 2003 1.50 5 -0.53 15 -7.95 
  Chocenka, Dmitrijus f2245 LTU1.0010.801512.00 
  Juknis, Paulius 2158 LTU0.001-0.2915-4.35 
  Khudovekov, Stanislav 2027 RUS0.001-0.4715-7.05 
  Ceponis, Tadas 1964 LTU0.501-0.0515-0.75 
  Grybas, Gintaras 1991 LTU0.001-0.5215-7.80 

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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