Rapid: Individual Calculations October 2020
 Pavlovs, Sergejs  Total change: 35.80  Rating chartPersonal card
 Olaine Open Rapid Chess Championship 2020 3 stage Olaine LAT 2020-09-06
RcRownchangeKK*chgGame
 1745 1869 7.00 8 1.79 20 35.80 
  Rogulis, Uldis 1476 LAT1.0010.08201.60 
  Klackins, Samuils 1720 LAT1.0010.30206.00 
  Blinovs, Artjoms 1760 LAT0.001-0.6520-13.00 
  Dombrovska, Stefanija 1686 LAT1.0010.26205.20 
  Maklakova, Nellija 1783 LAT1.0010.38207.60 
  Mierins, Emils Janis 1918 LAT1.0010.572011.40 
  Vaicuks, Jazeps 1677 LAT1.0010.25205.00 
  Melderis, Uldis 1939 LAT1.0010.602012.00 

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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