Individual Calculations September 2019
 Korobitsyna, Olesya  Total change: 63.60  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup B Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 1767 1816 6.50 9 1.52 40 60.80 
  Pifarre Gene, Joan Baptista 1446 ESP1.0010.10404.00 
  Garcia Gil, Oriol 1629 ESP1.0010.264010.40 
  Castro Estrella, Joan Gabriel 1675 ESP1.0010.314012.40 
  Fabregas Fontanet, Antonio 1896 ESP1.0010.614024.40 
  Fernandez Egea, Andres 1865 ESP1.0010.574022.80 
  Bru Rullo, Samuel 1867 ESP0.001-0.4340-17.20 
  Malonda Rey, Albert 1806 ESP0.001-0.5140-20.40 
  Bernat, Ernest 1825 ESP0.5010.01400.40 
  Alonso Gomez, Raul 1891 ESP1.0010.604024.00 

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 Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 1990 1816 2.50 8 0.07 40 2.80 
  Khakimov, Timur m2216  * RUS0.001-0.0840-3.20 
  Petrova, Irina wm2123 UKR0.001-0.1440-5.60 
  Lazhevskaya, Zhanni 2021 RUS0.001-0.2440-9.60 
  Vetokhina, Sofia 1521 RUS0.501-0.3540-14.00 
  Trushnikov, Viacheslav 1703 RUS1.0010.354014.00 
  Gorbatenko, Alexander 2038 RUS1.0010.784031.20 
  Mochalin, Faddey 2173 RUS0.001-0.1140-4.40 
  Kundianok, Vladislav 2123 RUS0.001-0.1440-5.60 
 * 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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