Individual Calculations May 2019
 Khochinsky, Andrey  Total change: -22.00  Rating chartPersonal card
 Early Bird 17 St. Petersburg RUS 2019-03-23
RcRownchangeKK*chgGame
 1733 1751 3.00 8 -1.10 20 -22.00 
  Yun, Vyacheslav 1968 RUS0.5010.28205.60 
  Vunder, Andrey 2091 RUS0.001-0.1220-2.40 
  Shirshov, Nikolay 2045 RUS0.001-0.1520-3.00 
  Zaripov, Ilyas 1351  * RUS1.0010.08201.60 
  Grubova, Sofia 1726 RUS0.001-0.5320-10.60 
  Kudryavtseva, Anastasia 1507 RUS0.501-0.3020-6.00 
  Kobak, Polina 1401 RUS0.001-0.8920-17.80 
  Klobukov, Sergey 1771 RUS1.0010.532010.60 
 * 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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