Rapid: Individual Calculations November 2023
 Lazars, Krisjanis  Total change: 126.00  Rating chartPersonal card
 XII Sigulda District Open Rapid Chess Championship Sigulda LAT 2023-09-30
RcRownchangeKK*chgGame
 1966 1589 4.00 8 3.15 40 126.00 
  Melderis, Uldis 1886 LAT1.0010.854034.00 
  Krilovs, Nikolajs 2068 LAT0.001-0.0540-2.00 
  Valdats, Reinis 1827 LAT0.001-0.2040-8.00 
  Taborsky, Rostislav f1940 CZE1.0010.894035.60 
  Maklakova, Naomi 1888 LAT0.5010.354014.00 
  Kuznecova, Marija wc1962 LAT0.5010.404016.00 
  Ivanov, Igor 2113 LAT1.0010.974038.80 
  Morkunas, Gustas f2040 LTU0.001-0.0640-2.40 

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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