Rapid: Individual Calculations May 2019
 Abolina, Arija-Solveiga  Total change: -39.00  Rating chartPersonal card
 Latvian 2019 senior chess championship Jurmala LAT 2019-03-30
RcRownchangeKK*chgGame
 1534 1590 2.00 7 -1.95 20 -39.00 
  Goldman, Astra 1978 LAT0.001-0.0920-1.80 
  Golca, Janika 1227 LAT1.0010.10202.00 
  Klackins, Samuils 1773 LAT0.001-0.2620-5.20 
  Zalcmane, Vija 1531 LAT0.001-0.5820-11.60 
  Omuls, Peteris 1520 LAT0.001-0.6020-12.00 
  Mieze, Natalja 1190  * LAT1.0010.08201.60 
  Pcolkins, Nikolajs 1519 LAT0.001-0.6020-12.00 
 * 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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