Rapid: Individual Calculations July 2013
 Piotrowski, Pawel  Total change: -8.60  Rating chartPersonal card
 Czekamy na lato - turniej rapid Zielona Gora POL 2013-06-23
RcRownchangeKK*chgGame
 1780 1959 5.00 8 -0.43 20 -8.60 
  Owczarek, Monika 1559  * POL1.0010.08201.60 
  Karlyk, Maria 1559  * POL1.0010.08201.60 
  Bielinski, Dariusz 2247 POL0.001-0.1620-3.20 
  Jankowiak, Tomasz 1569 POL1.0010.09201.80 
  Kucza, Karol 1953 POL0.001-0.5120-10.20 
  Jakubowski, Wojciech 1559  * POL1.0010.08201.60 
  Zapolski, Krzysztof 2232 POL0.001-0.1720-3.40 
  Maciak, Jakub 1559  * POL1.0010.08201.60 
 * 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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