Rapid: Individual Calculations December 2018
 Jakobsons, Andris  Total change: -18.80  Rating chartPersonal card
 Incukalns District Open Rapid Chess Championship 2018 Vangazi LAT 2018-11-03
RcRownchangeKK*chgGame
 1652 1699 2.50 7 -1.38 20 -27.60 
  Freibergs, Filips 1299  * LAT1.0010.08201.60 
  Ivanov, Igor 2038 LAT0.001-0.1220-2.40 
  Mushkey, Boris 1501 LAT1.0010.24204.80 
  Morozli, Grigorijs 1857 LAT0.001-0.2920-5.80 
  Tabors, Emils 1472 LAT0.501-0.2920-5.80 
  Vissarionovs, Artjoms 1617 LAT0.001-0.6120-12.20 
  Rozlapa, Vija 1778 LAT0.001-0.3920-7.80 
 * 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)
 
 Olaine Open Rapid tournament 2018 Olaine LAT 2018-11-25
RcRownchangeKK*chgGame
 1800 1699 3.50 8 0.44 20 8.80 
  Dzjuba, Vsevolod f2099  * LAT0.001-0.0820-1.60 
  Napins, Vadims 1404 LAT1.0010.15203.00 
  Krums, Ilmars 1992 LAT0.001-0.1520-3.00 
  Visockis, Janis 1934 LAT0.5010.29205.80 
  Stivrins, Eriks 1703 LAT1.0010.512010.20 
  Alipovs, Anatoljs 1896 LAT0.001-0.2520-5.00 
  Pogrebnojs, Dmitrijs 1937 LAT0.001-0.2020-4.00 
  Tihomirovs, Andris 1431 LAT1.0010.17203.40 
 * 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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