Individual Calculations February 2014
 Zabawski, Grzegorz  Total change: 37.50  Rating chartPersonal card
 IV Turniej Kolowy Zielona Gora POL 2014-01-10
RcRownchangeKK*chgGame
 2094 1845 4.50 10 2.50 15 37.50 
  Bielinski, Dariusz 2227 POL0.5010.41156.15 
  Nowakowski, Marcin 2116 POL0.5010.33154.95 
  Heba, Krzysztof 2077 POL0.5010.29154.35 
  Piotrowski, Pawel 2011 POL0.5010.22153.30 
  Gabka, Pawel 2037 POL0.5010.25153.75 
  Bielinski, Dariusz 2227 POL1.0010.911513.65 
  Nowakowski, Marcin 2116 POL0.001-0.1715-2.55 
  Heba, Krzysztof 2077 POL0.5010.29154.35 
  Piotrowski, Pawel 2011 POL0.001-0.2815-4.20 
  Gabka, Pawel 2037 POL0.5010.25153.75 

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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