Rapid: Individual Calculations February 2019
 Klackins, Samuils  Total change: -45.60  Rating chartPersonal card
 Olaine Open Rapid Chess Championship 2019 1 stage Olaine LAT 2019-01-12
RcRownchangeKK*chgGame
 1586 1800 5.00 8 -0.93 20 -18.60 
  Jonikans, Leo 1400  * LAT1.0010.08201.60 
  Vitins, Janis 1553 LAT0.001-0.8120-16.20 
  Napins, Vadims 1400  * LAT1.0010.08201.60 
  Osmolovskis, Dmitrijs 1589 LAT1.0010.23204.60 
  Stivrins, Eriks 1657 LAT1.0010.31206.20 
  Kurpnieks, Vairis 1898 LAT0.5010.13202.60 
  Francs, Marats 1424 LAT0.501-0.4120-8.20 
  Mierins, Emils Janis 1770 LAT0.001-0.5420-10.80 
 * 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)
 
 FIDE master Vitaly Levchenkov-70 Riga LAT 2019-01-22
RcRownchangeKK*chgGame
 1703 1800 3.50 8 -1.35 20 -27.00 
  Mustaps, Matiss f2200  * LAT0.001-0.0820-1.60 
  Maklakova, Nellija 1874 LAT0.001-0.4020-8.00 
  Levcenkova, Sofija Viktorija 1400  * LAT1.0010.08201.60 
  Gubanovs, Ivo 1431 LAT1.0010.10202.00 
  Ter-Avetisjana, Agnesa Stepania 1463 LAT0.501-0.3820-7.60 
  Petrovs, Aleksandrs 1717 LAT0.001-0.6120-12.20 
  Krumina, Linda wf2011 LAT0.001-0.2320-4.60 
  Levcenkovs, Anatolijs 1528 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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