Rapid: Individual Calculations March 2020
 Kretainis, Kristaps  Total change: 23.00  Rating chartPersonal card
 XIV Riga Rapid Chess Thursday -2020 Riga LAT 2020-01-30
RcRownchangeKK*chgGame
 1967 2239 6.50 8 0.06 20 1.20 
  Sidass, Dmitrijs 1839  * LAT1.0010.08201.60 
  Batakovs, Olegs 1858 LAT1.0010.09201.80 
  Levchenkov, Vitaly f2237 LAT0.5010.00200.00 
  Antoms, Guntars m2037 LAT0.501-0.2620-5.20 
  Melderis, Uldis 1855 LAT1.0010.09201.80 
  Laizans, Aivars 2070 LAT1.0010.28205.60 
  Mucenieks, Marks 1839  * LAT1.0010.08201.60 
  Auzins, Artis 2002 LAT0.501-0.3020-6.00 
 * 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)
 
 GM Gipslis memorial-2020 Riga LAT 2020-02-08
RcRownchangeKK*chgGame
 2088 2224 7.00 9 1.09 20 21.80 
  Visnevskis, Valdis 1824  * LAT1.0010.08201.60 
  Daudzvardis, Janis 2026 LAT0.501-0.2620-5.20 
  Kuznecova, Marija 1824  * LAT1.0010.08201.60 
  Salna, Aleksandras 2198 LTU1.0010.46209.20 
  Bernotas, Arturs f2396 LAT0.001-0.2720-5.40 
  Batashevs, Arsens 2141 LAT1.0010.39207.80 
  Semjonovs, Ilja f2126 LAT1.0010.37207.40 
  Antoms, Guntars m2118 LAT0.501-0.1420-2.80 
  Dzjuba, Vsevolod f2135 LAT1.0010.38207.60 
 * 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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