Blitz: Individual Calculations September 2022
 Ibragimov, Zukhrab  Total change: -40.20  Rating chartPersonal card
 Pushkin 2022 Athlete Day Blitz St. Petersburg RUS 2022-08-21
RcRownchangeKK*chgGame
 1722 1789 4.00 9 -1.25 20 -25.00 
  Stalmakov, Aleksei 1509 RUS1.0010.16203.20 
  Zhernovoi, Alexey 1976 RUS0.001-0.2620-5.20 
  Tuzyak, Maksim 1576 RUS1.0010.23204.60 
  Achang, Andrei 2031 RUS0.001-0.2020-4.00 
  Shalygin, Andrei 2007 RUS0.001-0.2220-4.40 
  Krukovsky, Alexander 1651 RUS1.0010.31206.20 
  Dmitriev, Valeriy 1564 RUS1.0010.22204.40 
  Suponin, Vladimir 1687 RUS0.001-0.6420-12.80 
  Domnin, Petr 1493 RUS0.001-0.8520-17.00 

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)
 
 V.Korchnoi Menorial 2022 Blitz Gran-Prix St. Petersburg RUS 2022-08-26
RcRownchangeKK*chgGame
 1615 1789 6.00 10 -0.76 20 -15.20 
  Koroleva, Mariya 1321 RUS1.0010.05201.00 
  Savinov, Lev 1310 RUS1.0010.05201.00 
  Zhukov, Anton f2177 RUS0.001-0.0920-1.80 
  Demchenko, Maksim Dm 1465 RUS0.001-0.8720-17.40 
  Dzhioev, David 1402 RUS1.0010.09201.80 
  Fedorov, Artem Alek 1430 RUS1.0010.10202.00 
  Akmalov, Daniil 2134 RUS0.001-0.1120-2.20 
  Semenov, Nikolay 1548 RUS1.0010.20204.00 
  Osmolny, Vladimir I. f1969 RUS0.001-0.2620-5.20 
  Kuznetsov, Igor M 1389  * RUS1.0010.08201.60 
 * 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)
 

 

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