Blitz: Individual Calculations March 2013
 Dzjuba, Vsevolod  Total change: -81.80  Rating chartPersonal card
 GM Aivars Gipslis memorial Riga LAT 2013-02-09
RcRownchangeKK*chgGame
 2091 2280 5.50 9 -0.98 20 -19.60 
  Djogteva, Jekaterina 1880  * LAT1.0010.08201.60 
  Laizans, Aivars 2061 LAT1.0010.22204.40 
  Daudzvardis, Janis 2185 LAT0.501-0.1320-2.60 
  Mustaps, Matiss 2253 LAT0.001-0.5420-10.80 
  Rasa, Gints 2062 LAT0.001-0.7820-15.60 
  Otikova, Elina 1927 LAT1.0010.11202.20 
  Stepins, Edgars 2102 LAT0.501-0.2320-4.60 
  Fedorovichs, Vladimirs 1947 LAT1.0010.12202.40 
  Berzinsh, Roland m2405 LAT0.5010.17203.40 
 * 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
 2030 2280 1.50 6 -3.11 20 -62.20 
  Mitskevich, Yauheniya 1880  * BLR1.0010.08201.60 
  Zhigalko, Sergei g2667 BLR0.001-0.0920-1.80 
  Kovalevsky, Stanislav 1880  * BLR0.001-0.9220-18.40 
  Petrovskis, Olegs 1990 LAT0.501-0.3420-6.80 
  Sirokov, Jevgenijs 1880  * LAT0.001-0.9220-18.40 
  Ziedinsh, Roberts 1880  * LAT0.001-0.9220-18.40 
 * 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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