Rapid: Individual Calculations August 2020
 Mierins, Emils Janis  Total change: 46.20  Rating chartPersonal card
 IV Baldone rapid chess championship 2020 Latvian trainer Zigurds Pigits Baldone LAT 2020-07-04
RcRownchangeKK*chgGame
 1911 1872 5.00 8 1.30 20 26.00 
  Arums, Juris 1285 LAT1.0010.02200.40 
  Sidass, Dmitrijs 1473 LAT1.0010.08201.60 
  Smorodinskis, Igors 2148 LAT0.001-0.1720-3.40 
  Kuznecova, Marija 1633 LAT1.0010.20204.00 
  Krumina, Linda wf2020 LAT1.0010.702014.00 
  Visockis, Janis 1944 LAT1.0010.602012.00 
  Meshkovs, Nikita g2575 LAT0.001-0.0120-0.20 
  Reizniece-Ozola, Dana wg2208 LAT0.001-0.1220-2.40 

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)
 
 Ventspils Rapid Chess Championship IV Juris Neimanis memorial Ventspils LAT 2020-07-25
RcRownchangeKK*chgGame
 1877 1872 6.00 11 1.01 20 20.20 
  Liepina, Nikola Daniela 1144 LAT1.0010.01200.20 
  Safranska, Anda wg2175 FRA0.001-0.1420-2.80 
  Mihailovs, Valerijs 1535 LAT1.0010.12202.40 
  Ziogas, Modestas 2037 LTU0.001-0.2820-5.60 
  Mucenieks, Marks 1512 LAT1.0010.10202.00 
  Berzinsh, Ivars 2256 LAT0.5010.41208.20 
  Kolesnikovs, Ivans 2084 LAT1.0010.772015.40 
  Dzjuba, Vsevolod f2075 LAT0.001-0.2420-4.80 
  Gorozhankina, Julia wf1973 LAT0.5010.14202.80 
  Agafonov, Yuri Dr 2125 LAT0.001-0.1920-3.80 
  Strods, Kristaps Reinis 1732 LAT1.0010.31206.20 

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)
 

 

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