Rapid: Individual Calculations December 2019
 Grigorieva, Victoria  Total change: -3.20  Rating chartPersonal card
 Pushkin 2019 Alekhine Club Anniversary_Rapid St. Petersburg RUS 2019-11-09
RcRownchangeKK*chgGame
 1559 1302 1.00 6 -0.16 20 -3.20 
  Lapin, Artem 1702  * RUS0.001-0.0820-1.60 
  Salmin, Vitaliy 1589 RUS0.001-0.1620-3.20 
  Mertins, Ostap 1532 EST0.001-0.2120-4.20 
  Bazilevskiy, Sergey 1425 RUS1.0010.672013.40 
  Selskov, Boris 1572 RUS0.001-0.1720-3.40 
  Shaitor, Ilya 1536 RUS0.001-0.2120-4.20 
 * 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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