Rapid: Individual Calculations October 2019
 Freibergs, Andrejs  Total change: 36.40  Rating chartPersonal card
 Chess holiday in Bigaunciems -2019 A Biga LAT 2019-09-15
RcRownchangeKK*chgGame
 1833 1596 3.50 7 1.82 20 36.40 
  Melderis, Uldis 1919 LAT0.001-0.1320-2.60 
  Tenis, Girts 1930 LAT0.5010.38207.60 
  Francs, Marats 1608 LAT0.001-0.4820-9.60 
  Pavlovs, Sergejs 1986 LAT1.0010.912018.20 
  Kurpnieks, Vairis 1887 LAT1.0010.852017.00 
  Dzjuba, Vsevolod f1996  * LAT0.001-0.0820-1.60 
  Kulnev, Sergey 1503 RUS1.0010.37207.40 
 * 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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