Blitz: Individual Calculations January 2016
 Petrovskis, Olegs  Total change: -3.20  Rating chartPersonal card
 RCF Cristmas blitz cup Riga LAT 2015-12-23
RcRownchangeKK*chgGame
 2030 2148 5.50 9 -0.16 20 -3.20 
  Lindermans, Pavels 1748  * LAT1.0010.08201.60 
  Bernotas, Arturs f2406 LAT0.001-0.1820-3.60 
  Sermons, Uldis 2098 LAT0.001-0.5720-11.40 
  Tihomirovs, Andris 1748  * LAT1.0010.08201.60 
  Petrovs, Jaroslavs 1837 LAT1.0010.14202.80 
  Birgelis, Janis 1958 LAT0.501-0.2520-5.00 
  Melderis, Uldis 2033 LAT1.0010.34206.80 
  Griezne, Edvins 2167 LAT0.001-0.4720-9.40 
  Smorodinskis, Igors 2272 LAT1.0010.672013.40 
 * 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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