Individual Calculations November 2010
 Kowalczyk, Rafal  Total change: -25.20  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow LD - SK C17 Soczewka POL 2010-10-18
RcRownchangeKK*chgGame
 1844 2056 3.50 7 -1.68 15 -25.20 
  Klepaczka, Tomasz 2113 POL0.001-0.4215-6.30 
  Koziej, Maciej 1990 POL0.501-0.0915-1.35 
  Sobaniec, Dominik 1812 POL0.001-0.8015-12.00 
  Jedras, Piotr 1941 POL1.0010.34155.10 
  Kapusta, Pawel 1656  * POL0.001-0.9215-13.80 
  Szczuka, Blazej 1658 POL1.0010.08151.20 
  Misztal, Piotr 1740 POL1.0010.13151.95 
 * 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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