Individual Calculations May 2018
 Polonsky, Pavel  Total change: -23.20  Rating chartPersonal card
 Championship Vologda region 2018 Cherepovets RUS 2018-04-06
RcRownchangeKK*chgGame
 1914 2091 4.50 8 -1.16 20 -23.20 
  Sokolov, Vladislav 1691  * RUS1.0010.08201.60 
  Petrov, Alexandr 1904 RUS1.0010.26205.20 
  Gogolev, Artem 2421 RUS0.001-0.1220-2.40 
  Marievsky, Maxim 1909 RUS1.0010.26205.20 
  Ponikarovsky, Alexey f2017 RUS0.001-0.6020-12.00 
  Beloshapko, Matvej 1808 RUS0.001-0.8420-16.80 
  Vorobev, Klim 1691  * RUS1.0010.08201.60 
  Schetchikov, Vladimir f1867 RUS0.501-0.2820-5.60 
 * 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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