Individual Calculations December 2019
 Istomin, Vyacheslav  Total change: -44.00  Rating chartPersonal card
 Championship of the SZFO 2019_B17 St. Petersburg RUS 2019-11-18
RcRownchangeKK*chgGame
 1416 1417 2.50 7 -1.10 40 -44.00 
  Razumov, Fedor 1817  * RUS0.001-0.0840-3.20 
  Lyachuk, Nikita 1285 RUS0.001-0.6840-27.20 
  Nikolaev, Alexandr 1358 RUS1.0010.424016.80 
  Danilko, Kirill 1193 RUS0.001-0.7840-31.20 
  Kudryavtsev, Egor 1330 RUS0.501-0.1240-4.80 
  Skripchenko, Ignat 1494 RUS0.001-0.3940-15.60 
  Solovyev, Vladislav B. 1436 RUS1.0010.534021.20 
 * 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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