Rapid: Individual Calculations January 2020
 Vainovska, Valentina  Total change: -13.00  Rating chartPersonal card
 J.Vilerta & A.Grandberga mamorial 2019 Kuldiga LAT 2019-12-26
RcRownchangeKK*chgGame
 1545 1579 3.50 8 -0.65 20 -13.00 
  Kleins, Elands 1179  * LAT1.0010.08201.60 
  Petersons, Ojars 1735 LAT0.001-0.2920-5.80 
  Pupins, Benjamins Emanuels 1179  * LAT1.0010.08201.60 
  Feldmanis, Arturs 1841 LAT0.001-0.1820-3.60 
  Kubiskins, Deniss 1377 LAT1.0010.24204.80 
  Mulevicius, Andrius 1718 LTU0.001-0.3120-6.20 
  Gruduls, Imants 1629 LAT0.5010.07201.40 
  Burkevica, Ilze 1698 LAT0.001-0.3420-6.80 
 * 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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