Individual Calculations November 2011
 Juroszek, Tadeusz  Total change: -14.90  Rating chartPersonal card
 33 Otwarty Festiwal Szachowy o Puchar Prezydenta Miasta Zabrze - ZabrzaƱska Jesien 2011 Zabrze POL 2011-09-23
RcRownchangeKK*chgGame
 2000 2335 2.00 4 -1.49 10 -14.90 
  Czornik, Janusz 1935  * POL0.501-0.4210-4.20 
  Drela, Michal 1935  * POL1.0010.08100.80 
  Sroka, Janusz 2080 POL0.501-0.3110-3.10 
  Kastelik, Adrian 2048 POL0.001-0.8410-8.40 
 * 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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