Individual Calculations March 2020
 Postnikov, Artem  Total change: -94.40  Rating chartPersonal card
 Moscow Open 2020 A Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 2020 2291 3.00 9 -4.37 20 -87.40 
  Rudakov, Sergey S. 1891  * RUS0.501-0.4220-8.40 
  Kavyev, Ruslan 2152 RUS0.001-0.6920-13.80 
  Teiitbaev, Aktilek 2092 KGZ0.501-0.2620-5.20 
  Bazyrtsyrenov, Kirill 2096 RUS0.001-0.7520-15.00 
  Usov, Aleksandr E. 2012 RUS0.001-0.8420-16.80 
  Shoshin, Kirill 2028 RUS0.001-0.8220-16.40 
  Artemiev, Artur 1891  * RUS1.0010.08201.60 
  Anisimov, Yuri 1992 RUS1.0010.15203.00 
  Kopylov, Artem 2028 RUS0.001-0.8220-16.40 
 * 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)
 
 St. Petersburg 93rd Men Championship, Semifinal St. Petersburg RUS 2020-02-10
RcRownchangeKK*chgGame
 2177 2291 5.50 9 -0.35 20 -7.00 
  Belov, Nikita 2079 RUS1.0010.23204.60 
  Sidorov, Dmitry I 2133 RUS0.501-0.2120-4.20 
  Ivanjuk, Alexey 2115 RUS0.501-0.2320-4.60 
  Saveljev, Ivan 2103 RUS1.0010.26205.20 
  Snetkov, Ivan 2154 RUS1.0010.32206.40 
  Nazarova, Anastasia wf2176 FIN1.0010.34206.80 
  Aleksandrov, Danila 2183 RUS0.501-0.1520-3.00 
  Ovchinnikov, Vsevolod f2329 RUS0.001-0.4520-9.00 
  Askerov, Marat f2319 RUS0.001-0.4620-9.20 

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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