Blitz: Individual Calculations March 2013
 Berzinsh, Roland  Total change: 26.20  Rating chartPersonal card
 GM Aivars Gipslis memorial Riga LAT 2013-02-09
RcRownchangeKK*chgGame
 2254 2405 7.00 9 0.86 20 17.20 
  Sics., Maksims 2005  * LAT1.0010.08201.60 
  Laimins, Lauris 2178 LAT1.0010.21204.20 
  Dolgova, Olga wm2227 RUS1.0010.27205.40 
  Shirov, Alexei g2709 LAT0.001-0.1420-2.80 
  Kantans, Toms f2385 LAT0.501-0.0320-0.60 
  Rasa, Gints 2062 LAT1.0010.12202.40 
  Mustaps, Matiss 2253 LAT1.0010.30206.00 
  Daudzvardis, Janis 2185 LAT1.0010.22204.40 
  Dzjuba, Vsevolod 2280 LAT0.501-0.1720-3.40 
 * 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)
 
 GM Vladimir Petrov memorial blitz tournament Jurmala LAT 2013-02-17
RcRownchangeKK*chgGame
 2297 2405 6.00 9 0.45 20 9.00 
  Jaickis, Vladislavs 2005  * LAT1.0010.08201.60 
  Kudzma, Laimonas 2183 LTU0.001-0.7820-15.60 
  Zakharikov, Ivan 2005  * RUS1.0010.08201.60 
  Dubrovin, Robert 2181 EST1.0010.22204.40 
  Bach, Matthias f2263 GER1.0010.31206.20 
  Ehlvest, Jaan g2613 USA1.0010.772015.40 
  Kovalenko, Igor g2652 UKR0.001-0.1920-3.80 
  Krasenkow, Michal g2559 POL0.001-0.2920-5.80 
  Zakrzewski, Marek 2208 POL1.0010.25205.00 
 * 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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