Rapid: Individual Calculations December 2018
 Dombrovska, Stefanija  Total change: -28.60  Rating chartPersonal card
 Daugava Chess Rapid cup Latvia 100 Daugavpils LAT 2018-11-18
RcRownchangeKK*chgGame
 1621 1751 4.00 7 -0.43 20 -8.60 
  Sokolovs, Izmails 1351  * LAT1.0010.08201.60 
  Safonov, Nikolaj 1908 LAT0.001-0.2920-5.80 
  Leonovs, Jegors 1460 LAT1.0010.15203.00 
  Horobrijs, Daniils 1862 LAT0.001-0.3520-7.00 
  Skarbauskas, Valerijs 1351  * LAT1.0010.08201.60 
  Kazmerika, Anna 1505 LAT0.001-0.8120-16.20 
  Grizans, Arturs 1912 LAT1.0010.712014.20 
 * 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
 1706 1751 4.00 9 -1.00 20 -20.00 
  Lavendelis, Egons f2151  * LAT0.001-0.0820-1.60 
  Susejs, Voldemars 1451 LAT1.0010.15203.00 
  Ivanov, Igor 2038 LAT0.001-0.1620-3.20 
  Tihomirovs, Andris 1431 LAT1.0010.13202.60 
  Melderis, Uldis 1987 LAT0.001-0.2020-4.00 
  Gubanovs, Ivo 1420 LAT0.001-0.8820-17.60 
  Grinfelds, Martins 1479 LAT1.0010.17203.40 
  Vikseris, Aleksandrs 1556 LAT1.0010.25205.00 
  Liepins, Martins 1837 LAT0.001-0.3820-7.60 
 * 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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