Individual Calculations November 2009
 Prominski, Piotr  Total change: 38.00  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow C15 Sarbinowo POL 2009-10-16
RcRownchangeKK*chgGame
 1821 1767 5.50 9 1.52 25 38.00 
  Kowalewicz, Kacper 1512 POL0.501-0.3125-7.75 
  Kamecki, Mateusz 1809 POL0.001-0.4425-11.00 
  Zimny, Piotr 1718 POL0.501-0.0725-1.75 
  Czerski, Jakub 1751 POL1.0010.482512.00 
  Slavov, Maksymilian 1729 POL1.0010.452511.25 
  Musialkiewicz, Pawel 1869 POL1.0010.642516.00 
  Adamek, Przemyslaw 2071 POL0.001-0.1425-3.50 
  Andrzejewski, Pawel 1761 POL1.0010.492512.25 
  Weichhold, Pawel 2167  * POL0.5010.422510.50 
 * 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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