Individual Calculations September 2012
 Zielinski, Zbigniew  Total change: -24.00  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa D Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1585 1862 5.00 8 -1.60 15 -24.00 
  Kernbach, Mariusz 1462  * POL1.0010.08151.20 
  Zakrocki, Kacper 1583 POL0.501-0.3415-5.10 
  Karp, Maciej 1462  * POL0.501-0.4215-6.30 
  Kowalski, Roman 1599 POL1.0010.18152.70 
  Zaleski, Lukasz 1668 POL0.501-0.2515-3.75 
  Budnik, Mateusz 1660 POL0.501-0.2615-3.90 
  Kopera, Marek 1573 POL0.501-0.3415-5.10 
  Wacior, Maciej 1669 POL0.501-0.2515-3.75 
 * 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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