Rapid: Individual Calculations January 2019
 Pavlovskis, Voldemars  Total change: 48.60  Rating chartPersonal card
 Aizpute district champiomship Aizpute LAT 2018-12-16
RcRownchangeKK*chgGame
 1636 1569 4.50 6 2.04 20 40.80 
  Vejkajs, Ojars 1579 LAT1.0010.512010.20 
  Steins, Maigonis 1707 LAT1.0010.692013.80 
  Gruduls, Imants 1658 LAT0.5010.12202.40 
  Vainovska, Valentina 1674 LAT1.0010.642012.80 
  Melihovs, Stanislavs 1619 LAT0.001-0.4320-8.60 
  Kalnins, Normunds 1579 LAT1.0010.512010.20 

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)
 
 J.Vilerta & A.Grandberga memorial 2018 Kuldiga LAT 2018-12-26
RcRownchangeKK*chgGame
 1609 1569 3.50 7 0.39 20 7.80 
  Kurpnieks, Vairis 1926 LAT0.001-0.1120-2.20 
  Daineko, Pjotrs 1266 LAT1.0010.14202.80 
  Steinbergs, Viktors 1826 LAT0.001-0.1820-3.60 
  Maklakova, Naomi 1220 LAT1.0010.11202.20 
  Burkevica, Ilze 1659 LAT0.5010.12202.40 
  Kulins, Jurgis 1617 LAT0.5010.07201.40 
  Afanasjevs, Aleksandrs 1751 LAT0.5010.24204.80 

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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