Rapid: Individual Calculations August 2019
 Hermanis, Atis  Total change: -16.20  Rating chartPersonal card
 8th World Champion in the Mikhail Tal rapid chess memorial-2019 Riga LAT 2019-07-16
RcRownchangeKK*chgGame
 1519 1329 2.50 11 -0.81 20 -16.20 
  Volodins, Igors 1729  * LAT0.001-0.0820-1.60 
  Piksis, Davids 1713 LAT0.001-0.0920-1.80 
  Ravlusevic, Evelina 1728 LTU1.0010.922018.40 
  Mikko, Rondo 1698 EST0.001-0.1020-2.00 
  Rizihs, Valerijs 1729  * LAT0.001-0.0820-1.60 
  Daineko, Pjotrs 1173 LAT1.0010.29205.80 
  Fridensteins-Bridins, Atis 1640 LAT0.001-0.1420-2.80 
  Lahs, Einars 1524 LAT0.001-0.2520-5.00 
  Zalcmane, Vija 1517 LAT0.001-0.2620-5.20 
  Labecka, Maria 1120 LAT0.001-0.7720-15.40 
  Jurksta, Julija 1139 LAT0.501-0.2520-5.00 
 * 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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