Rapid: Individual Calculations December 2015
 Gercans, Visvaldis  Total change: 3.40  Rating chartPersonal card
 Incukalns District Open Rapid Chess Championship 2015 Vangazi LAT 2015-11-14
RcRownchangeKK*chgGame
 1904 1941 4.00 7 0.17 20 3.40 
  Liepins, Vitauts 1565 LAT1.0010.09201.80 
  Schuls, Olev f2202 EST0.001-0.1820-3.60 
  Gruduls, Imants 1644 LAT1.0010.15203.00 
  Skuja, Aivars 2128 LAT0.001-0.2620-5.20 
  Selivanovs, Anatolijs 1770 LAT1.0010.27205.40 
  Bernotas, Arturs 2341  * LAT0.001-0.0820-1.60 
  Golubovskis, Maksims 1675 LAT1.0010.18203.60 
 * 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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