Rapid: Individual Calculations October 2018
 Shapar, Tatiana  Total change: -45.60  Rating chartPersonal card
 St. Petersburg Rapid Cup 2018 Qualifier Women St. Petersburg RUS 2018-09-12
RcRownchangeKK*chgGame
 1696 1899 4.50 7 -0.55 20 -11.00 
  Petrova, Anzhelika 1499  * RUS1.0010.08201.60 
  Koltsova, Alisa 1499  * RUS1.0010.08201.60 
  Komiagina, Maria wm2080 RUS0.001-0.2620-5.20 
  Kovalenko, Kleopatra 1709 RUS1.0010.25205.00 
  Tskhadadze, Anna 1848 RUS0.001-0.5720-11.40 
  Karmanova, Olga Dm. 1499  * RUS1.0010.08201.60 
  Yurasova, Daria 1741 RUS0.501-0.2120-4.20 
 * 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)
 
 St. Petersburg Rapid Cup 2018 Qualifier Men St. Petersburg RUS 2018-09-14
RcRownchangeKK*chgGame
 1836 1899 4.00 9 -1.07 20 -21.40 
  Bodnaruk, Anastasia mwg2299  * RUS0.001-0.0820-1.60 
  Grin, Erik-Alexander 1499  * RUS1.0010.08201.60 
  Shapiro, Viktor 2183 RUS0.001-0.1620-3.20 
  Sakalli, Selcuk Orkun 1702 TUR1.0010.25205.00 
  Postanogov, Dmitrii 1715 RUS0.001-0.7420-14.80 
  Semenov, Vyacheslav A. 1499  * RUS1.0010.08201.60 
  Atakishiev, Emil 1499  * RUS1.0010.08201.60 
  Sotsky, Alexander m2154 RUS0.001-0.1920-3.80 
  Yaroslavtsev, Artem 1978 RUS0.001-0.3920-7.80 
 * 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)
 
 St. Petersburg Rapid Cup 2018 Final Women St. Petersburg RUS 2018-09-16
RcRownchangeKK*chgGame
 2025 1899 0.00 2 -0.66 20 -13.20 
  Korchagina, Viktoria wf2025 RUS0.001-0.3320-6.60 
  Korchagina, Viktoria wf2025 RUS0.001-0.3320-6.60 

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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