Individual Calculations September 2022
 Nikolaev, Matvei  Total change: -134.14  Rating chartPersonal card
 KONTUR OPEN 2022 Yekaterinburg RUS 2022-08-02
RcRownchangeKK*chgGame
 1830 2086 4.50 9 -2.59 38 -98.42 
  Prokhorov, Gleb 1686  * RUS0.501-0.4238-15.96 
  Berdinskikh, Dmitry 1665 RUS0.501-0.4338-16.34 
  Kostenko, Petr g2397 KAZ0.001-0.1438-5.32 
  Khmelev, Mikhail 1826 RUS0.001-0.8238-31.16 
  Rukavishnikov, Maxim 1776 RUS1.0010.14385.32 
  Barkasheva, Sofia 1747 EST1.0010.12384.56 
  Sheka, Nikolay 1763 RUS0.001-0.8738-33.06 
  Darmaeva, Nomina 1853 RUS0.501-0.2938-11.02 
  Turkeeva, Yulia wf1756 RUS1.0010.12384.56 
 * 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)
 
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1973 2086 4.50 9 -0.94 38 -35.72 
  Kuznetsov, Igor M 1686  * RUS1.0010.08383.04 
  Epishin, Vladimir g2505 RUS0.001-0.0738-2.66 
  Lezina, Anna 1709 RUS1.0010.09383.42 
  Chereshkevich, Yuri 1515 RUS1.0010.02380.76 
  Arbuzov, Mikhail 2178 RUS0.5010.13384.94 
  Zhurov, Sergey f2254 RUS0.001-0.2838-10.64 
  Melnikov, Fedor 1780 RUS1.0010.14385.32 
  Kuznetsov, Felix f2278 RUS0.001-0.2538-9.50 
  Otdelnov, Viktor 1849 RUS0.001-0.8038-30.40 
 * 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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