Rapid: Individual Calculations March 2019
 Vainovska, Valentina  Total change: -29.80  Rating chartPersonal card
 GM Gipslis memorial-2019 Riga LAT 2019-02-09
RcRownchangeKK*chgGame
 1547 1613 3.50 9 -1.83 20 -36.60 
  Dzjuba, Vsevolod f2013  * LAT0.001-0.0820-1.60 
  Pidgora, Andrejs 1420 LAT0.001-0.7520-15.00 
  Francs, Marats 1487 LAT0.001-0.6720-13.40 
  Zalcmane, Vija 1573 LAT0.501-0.0620-1.20 
  Birmans, Daniels 1483 LAT1.0010.32206.40 
  Vizulis, Alfreds 1272 LAT1.0010.12202.40 
  Daleckis, Deniss 1402 LAT0.001-0.7720-15.40 
  Breikss, Peteris 1708 LAT0.5010.13202.60 
  Vitins, Janis 1561 LAT0.501-0.0720-1.40 
 * 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)
 
 Latvian Championship Kurzeme Regional Qualifier 2019 Liepaja LAT 2019-02-16
RcRownchangeKK*chgGame
 1654 1613 3.50 7 0.34 20 6.80 
  Berzinsh, Ivars 2013  * LAT0.001-0.0820-1.60 
  Apenitis, Markuss 1387 LAT1.0010.21204.20 
  Bitaitis, Vladislavs 1213  * LAT1.0010.08201.60 
  Afanasjevs, Aleksandrs 1727 LAT0.5010.16203.20 
  Grants, Romualds 1653 LAT0.001-0.4420-8.80 
  Meiers, Gundars 1642 LAT1.0010.542010.80 
  Daskevics, Vitalijs 1941 LAT0.001-0.1320-2.60 
 * 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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