Blitz: Individual Calculations January 2015
 Botor, Michalina  Total change: -8.40  Rating chartPersonal card
 European Blitz Chess Championship 2014 Wroclaw POL 2014-12-19
RcRownchangeKK*chgGame
 1856 1838 10.00 22 -0.42 20 -8.40 
  Kolosowski, Mateusz m2238  * POL0.001-0.0820-1.60 
  Kolosowski, Mateusz m2238  * POL0.001-0.0820-1.60 
  Czarniecka, Aleksandra 1438  * POL1.0010.08201.60 
  Czarniecka, Aleksandra 1438  * POL0.501-0.4220-8.40 
  Dubinski, Mateusz c2223 POL0.001-0.0920-1.80 
  Dubinski, Mateusz c2223 POL0.5010.41208.20 
  Mechlinski, Jakub 1500 POL0.501-0.3820-7.60 
  Mechlinski, Jakub 1500 POL0.501-0.3820-7.60 
  Kuzniarz, Maciej 1474 POL1.0010.10202.00 
  Kuzniarz, Maciej 1474 POL1.0010.10202.00 
  Olszynski, Kazimierz 2151 POL0.5010.36207.20 
  Olszynski, Kazimierz 2151 POL0.5010.36207.20 
  Kulas, Szymon 2117 POL0.001-0.1620-3.20 
  Kulas, Szymon 2117 POL0.5010.34206.80 
  Czarnecka, Lidia 1438  * POL1.0010.08201.60 
  Czarnecka, Lidia 1438  * POL0.501-0.4220-8.40 
  Marczuk, Dominik 2086 POL0.001-0.1920-3.80 
  Marczuk, Dominik 2086 POL0.001-0.1920-3.80 
  Nawrocki, Marek 1625 POL1.0010.23204.60 
  Nawrocki, Marek 1625 POL1.0010.23204.60 
  Sadeghi, Hassan 2121 SUI0.001-0.1620-3.20 
  Sadeghi, Hassan 2121 SUI0.001-0.1620-3.20 
 * 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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