Individual Calculations September 2011
 Matvieks, Nikolajs  Total change: -17.70  Rating chartPersonal card
 RIGA TECHNICAL UNIVERSITY OPEN 2011 B RIGA LAT 2011-08-11
RcRownchangeKK*chgGame
 1773 2133 1.50 3 -1.18 15 -17.70 
  Smoliar, Roman 1854 EST0.501-0.3415-5.10 
  Menkov, Nikita 1733  * EST0.001-0.9215-13.80 
  Kurbanova, Dagmara 1733  * LAT1.0010.08151.20 
 * 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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