Individual Calculations September 2018
 Zowada, Kazimierz  Total change: 3.60  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival -OPEN B Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1899 2078 6.50 9 0.18 20 3.60 
  Zawada, Jozef 1678  * POL1.0010.08201.60 
  Radzicki, Wieslaw 1759 POL1.0010.13202.60 
  Kawula, Andrzej 1838 POL0.001-0.8020-16.00 
  Marusenko, Petr m2159 UKR0.5010.11202.20 
  Soja, Adam 1678  * POL1.0010.08201.60 
  Grubiak, Roman 1810 POL1.0010.17203.40 
  Grossmann, Ryszard f2052 POL1.0010.46209.20 
  Sobolewski, Piotr 2053 POL0.001-0.5320-10.60 
  Meizlin, Yaacov 2061 ISR1.0010.48209.60 
 * 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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