Individual Calculations September 2019
 Petrosyan, Gaspar  Total change: 94.40  Rating chartPersonal card
 Malaya Zemlya-2019 B13 Novorossiysk RUS 2019-07-16
RcRownchangeKK*chgGame
 1488 1321 4.50 7 2.36 40 94.40 
  Yatchenko, Leonid 1587 RUS0.001-0.1840-7.20 
  Eksuzyan, David 1181 RUS1.0010.314012.40 
  Tarasov, Yaroslav 1411 RUS1.0010.624024.80 
  Mikhaylov, Artem 1721  * RUS0.5010.424016.80 
  Gubarev, Vladislav 1435 RUS1.0010.664026.40 
  Gasanov, Vadim 1641 RUS0.5010.374014.80 
  Abbasov, Aziz 1441 RUS0.5010.16406.40 
 * 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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