Individual Calculations September 2019
 Arutyunyan, German  Total change: -98.80  Rating chartPersonal card
 VO Moscow. June - 2019 Moscow RUS 2019-06-09
RcRownchangeKK*chgGame
 1683 1636 2.00 7 -1.11 40 -44.40 
  Sokolov, Yuriy A 1989 RUS0.5010.394015.60 
  Nikolaeva, Aleksandra 1290 RUS1.0010.11404.40 
  Efendieva, Alina 1824 RUS0.001-0.2640-10.40 
  Zhuk, Kirill 1884 RUS0.5010.314012.40 
  Prakhov, Nikolay 1894 RUS0.001-0.1840-7.20 
  Serdyukov, Maksim A. 1457 RUS0.001-0.7340-29.20 
  Keze, Arnis 1445 RUS0.001-0.7540-30.00 

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)
 
 Open Moscow July 2019 Moscow RUS 2019-07-02
RcRownchangeKK*chgGame
 1663 1563 1.00 6 -1.36 40 -54.40 
  Oliinyk, Serafim 1963  * UKR0.001-0.0840-3.20 
  Martynov, Vladimir 1889 RUS0.001-0.1340-5.20 
  Zaitsev, Vladimir 1771 RUS0.001-0.2340-9.20 
  Efimov, Ivan 1427 RUS0.001-0.6840-27.20 
  Krugov, Alexsey 1615 RUS1.0010.574022.80 
  Korolev, Nikolay 1310 RUS0.001-0.8140-32.40 
 * 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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