Individual Calculations September 2021
 Kedrov, Valery V.  Total change: -51.80  Rating chartPersonal card
 OPEN Moscow. July 2021 Moscow RUS 2021-07-06
RcRownchangeKK*chgGame
 1595 1868 4.50 8 -1.98 20 -39.60 
  Karchinskiy, Timofey 1468  * KAZ1.0010.08201.60 
  Tregubenko, Nikolay 1561 RUS1.0010.14202.80 
  Ivanov, Evgeniy 1526 RUS0.001-0.8820-17.60 
  Martynov, Vladimir 1698 RUS0.001-0.7220-14.40 
  Skubko, Sergey 1831 RUS1.0010.45209.00 
  Soberov, Emil 1468  * RUS0.001-0.9220-18.40 
  Yurasov, Matfey 1531 RUS1.0010.12202.40 
  Fanha, Paulo c1678 POR0.501-0.2520-5.00 
 * 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)
 
 VO Moscow. July 2021 Moscow RUS 2021-07-11
RcRownchangeKK*chgGame
 1695 1868 4.00 5 0.53 20 10.60 
  Alekseev, Stanislav 1608 RUS1.0010.18203.60 
  Urivskiy, Arseniy A. 1563 RUS1.0010.14202.80 
  Gurgenidze, Aleksandra 1468  * RUS1.0010.08201.60 
  Kuzmin, Ivan 1906 RUS0.001-0.4520-9.00 
  Melnichenko, Vitaliy 1928 RUS1.0010.582011.60 
 * 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)
 
 OPEN Moscow. August 2021 Moscow RUS 2021-08-03
RcRownchangeKK*chgGame
 1716 1861 3.50 7 -1.14 20 -22.80 
  Soltanov, Teymur 1461  * RUS0.001-0.9220-18.40 
  Titarov, Vasilii 1473 RUS0.501-0.4120-8.20 
  Petrov, Matvey 1712 RUS0.001-0.7020-14.00 
  Arutyunova, Yuliya 1807 RUS1.0010.42208.40 
  Onischenko, Andrey 2010 RUS0.001-0.3020-6.00 
  Khokhlov, Igor V 1850 RUS1.0010.48209.60 
  Zlotin, Grigori 1699 RUS1.0010.29205.80 
 * 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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