Rapid: Individual Calculations December 2017
 Bryker, Oleksandr  Total change: 42.40  Rating chartPersonal card
 Incukalns District Open Rapid Chess Championship 2017 Vangazi LAT 2017-11-04
RcRownchangeKK*chgGame
 1840 1889 5.00 7 1.06 20 21.20 
  Laizans, Eduards Kristians 1489  * LAT1.0010.08201.60 
  Klimakovs, Sergejs f2289  * LAT0.001-0.0820-1.60 
  Burenkovs, Artjoms 1541 LAT1.0010.11202.20 
  Sveshnikov, Vladimir m2289  * LAT0.001-0.0820-1.60 
  Vissarionovs, Artjoms 1597 LAT1.0010.15203.00 
  Bockarjovs, Vasilijs 1660 LAT1.0010.21204.20 
  Visockis, Janis 2017 LAT1.0010.672013.40 
 * 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)
 
 Olaine Open Rapid tournament 2017 Olaine LAT 2017-11-26
RcRownchangeKK*chgGame
 2067 1889 3.50 8 1.06 20 21.20 
  Semjonovs, Ilja 2265 LAT1.0010.912018.20 
  Kretainis, Kristaps 2215 LAT0.001-0.1320-2.60 
  Kolesnikovs, Ivans 2109 LAT0.001-0.2220-4.40 
  Avsitidijskis, Leonids 1640 LAT1.0010.19203.80 
  Petrovska, Arina 1577 LAT1.0010.14202.80 
  Rogule, Laura wg2289  * LAT0.001-0.0820-1.60 
  Dzjuba, Vsevolod 2185 LAT0.5010.35207.00 
  Stepins, Edgars 2255 LAT0.001-0.1020-2.00 
 * 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)
 

 

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