Individual Calculations February 2020
 Gerasimov, Vadim  Total change: -51.60  Rating chartPersonal card
 T.Petrosian memorial 2020 Moscow RUS 2020-01-04
RcRownchangeKK*chgGame
 1724 1920 4.50 8 -1.29 40 -51.60 
  Solunov, Danila 1520  * RUS1.0010.08403.20 
  Artelnykh, Leonid 1520  * RUS1.0010.08403.20 
  Nabatyan, Mikael 1574 RUS0.001-0.8940-35.60 
  Andreev, Konstantin 1760 RUS1.0010.294011.60 
  Kozhukhov, Aleksandr 1689 RUS0.501-0.2940-11.60 
  Vorontsov, Alexandr 1629 RUS1.0010.15406.00 
  Ter-Saakian, Grigorii f2236 RUS0.001-0.1340-5.20 
  Kasaeva, Sofiia wf1865 RUS0.001-0.5840-23.20 
 * 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)
 

 

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