Rapid: Individual Calculations October 2019
 Aprups, Rinalds  Total change: -10.20  Rating chartPersonal card
 Kuldigas 55th Cup & D.Reiznieces-Ozolas 14th cup Kuldiga LAT 2019-09-14
RcRownchangeKK*chgGame
 1387 1252 2.00 7 -0.51 20 -10.20 
  Parhomenko, Anastasija 1617 LAT0.001-0.1020-2.00 
  Vaivads, Valts 1620 LAT0.001-0.1020-2.00 
  Krumins, Karlis 1127 LAT0.501-0.1720-3.40 
  Hermanis, Atis 1313 LAT0.5010.08201.60 
  Aizstrauts, Arturs 1652  * LAT0.001-0.0820-1.60 
  Fjodorovs, Sergejs 994 LAT1.0010.18203.60 
  Steinbergs, Raivo 1384 LAT0.001-0.3220-6.40 
 * 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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