Rapid: Individual Calculations September 2018
 Vainovska, Valentina  Total change: 12.00  Rating chartPersonal card
 XXV International Chess Festival ''Liepajas rokade-2018'' Open Liepaja LAT 2018-08-02
RcRownchangeKK*chgGame
 1607 1588 6.00 13 -0.26 20 -5.20 
  Kubiskins, Deniss 1409 LAT1.0010.27205.40 
  Ivanov, Igor 1988  * LAT0.001-0.0820-1.60 
  Sibajeva, Marija wc1875 LTU0.001-0.1620-3.20 
  Feldmanis, Andrejs 1311 LAT0.001-0.8320-16.60 
  Smirnovs, Juris 1338 LAT1.0010.19203.80 
  Biveynis, Alexander 1345 LTU1.0010.20204.00 
  Bagatais, Janis 1865 LAT0.001-0.1720-3.40 
  Vernuks, Vjaceslavs 1740 LAT0.001-0.3020-6.00 
  Lanka, Gunars 1397 LAT1.0010.25205.00 
  Parhomenko, Margarita 1736 LAT0.001-0.3020-6.00 
  Andrasunaite, Rusne 1322 LTU1.0010.18203.60 
  Jakobsons, Andris 1716 LAT1.0010.672013.40 
  Kance, Edmunds 1855 LAT0.001-0.1820-3.60 
 * 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)
 
 XXV International Chess Festival ''Liepajas rokade-2018'' Team Liepaja LAT 2018-08-04
RcRownchangeKK*chgGame
 1697 1588 3.50 7 0.86 20 17.20 
  Horobrijs, Daniils 1869 LAT0.001-0.1620-3.20 
  Isakovs, Janis 1861 LAT0.001-0.1720-3.40 
  Vaskevicius, Augustas 1959 LTU0.001-0.1020-2.00 
  Milovs, Daniels 1360 LAT1.0010.21204.20 
  Berzinsh, Markuss 1561 LAT1.0010.46209.20 
  Viskelis, Steponas 1747 LTU1.0010.712014.20 
  Ozols, Andris 1520 LAT0.501-0.0920-1.80 

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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