Rapid: Individual Calculations February 2020
 Preobrazhenskaya, Diana  Total change: 45.40  Rating chartPersonal card
 Rapid Moscow. December 2019 - 4 Moscow RUS 2019-12-28
RcRownchangeKK*chgGame
 1684 1382 1.50 4 0.83 20 16.60 
  Vul, Arkadi Eremeevich g1782  * RUS0.001-0.0820-1.60 
  Shubin, Ivan 1718 RUS0.5010.38207.60 
  Pasynkov, Andrey 1765 RUS0.001-0.0920-1.80 
  Kandrashina, Darya 1471 RUS1.0010.622012.40 
 * 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)
 
 Rapid Moscow. January 2020 - 4 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1670 1392 2.50 6 1.44 20 28.80 
  Kurkin, Aleksandr 1725 RUS0.5010.38207.60 
  Nesterov, Svyatoslav 1629 RUS1.0010.802016.00 
  Narinian, Tigran 1692 RUS0.001-0.1520-3.00 
  Gohshtein, Pavel 1792  * RUS0.001-0.0820-1.60 
  Skulachev, Mikhail 1485 RUS1.0010.632012.60 
  Orlov, Timofey 1698 RUS0.001-0.1420-2.80 
 * 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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