Blitz: Individual Calculations July 2019
 Petrov, Igor  Total change: 1.40  Rating chartPersonal card
 Summer Hopes 2019 Blitz St. Petersburg RUS 2019-06-12
RcRownchangeKK*chgGame
 1466 1414 5.50 12 0.07 20 1.40 
  Shemyakinskiy, Nikita 1814  * RUS0.001-0.0820-1.60 
  Sorina, Liya 1084 RUS0.501-0.3820-7.60 
  Egorov, Ivan S. 1394 RUS0.001-0.5320-10.60 
  Kapustina, Aleksandra 1531 RUS1.0010.662013.20 
  Golovchenko, Bogdan 1406 RUS0.001-0.5120-10.20 
  Rusanov, Ilya 1183 RUS0.501-0.2920-5.80 
  Pshevskaya, Yana 1373 RUS1.0010.44208.80 
  Koftunov, Viacheslav 1397 RUS1.0010.48209.60 
  Kharrasov, Dmitrii 1308 RUS1.0010.36207.20 
  Abramov, Valentin f1814  * RUS0.001-0.0820-1.60 
  Kovtun, Tatyana 1468 RUS0.5010.08201.60 
  Fokin, Anatoly 1814  * RUS0.001-0.0820-1.60 
 * 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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