Rapid: Individual Calculations November 2018
 Buks, Armands  Total change: 42.20  Rating chartPersonal card
 VIII Coach Janis Mileika memorial chess tournament B Jekabpils LAT 2018-10-27
RcRownchangeKK*chgGame
 1722 1581 4.00 6 2.11 20 42.20 
  Breikss, Peteris 1748 LAT0.5010.22204.40 
  Vilums, Dainis 1825 LAT0.5010.30206.00 
  Vernuks, Vjaceslavs 1739 LAT0.5010.21204.20 
  Mirgalijevs, Ivans 1604 LAT1.0010.532010.60 
  Senavskis, Voicehs 1698 LAT1.0010.662013.20 
  Lusis, Imants 1720 LAT0.5010.19203.80 

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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