Individual Calculations September 2010
 Machan, Jan  Total change: 17.10  Rating chartPersonal card
 NIKI Open 2010 Nachod CZE 2010-07-03
RcRownchangeKK*chgGame
 2005 1888 4.00 8 1.14 15 17.10 
  Jirka, Jiri m2288  * CZE0.001-0.0815-1.20 
  Kozusek, Daniel 1637 CZE1.0010.19152.85 
  Pinkava, Josef 1980 CZE0.5010.13151.95 
  Vrnata, Jiri 2069 CZE0.001-0.2615-3.90 
  Wrzesinski, Pawel 1976 POL1.0010.62159.30 
  Malivanek, Jiri 2162 CZE0.001-0.1715-2.55 
  Tejkal, Jiri 1961 CZE0.5010.10151.50 
  Peniska, Pavel 1969 CZE1.0010.61159.15 
 * 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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