Individual Calculations October 2023
 Sokolov, Oleg  Total change: -19.80  Rating chartPersonal card
 Anapa2023_standard Anapa RUS 2023-09-01
RcRownchangeKK*chgGame
 1326 1556 5.00 8 -0.99 20 -19.80 
  Cherniavskaya, Klara 1242 RUS1.0010.14202.80 
  Blinova, Klavdija-Marija 1156  * RUS0.501-0.4220-8.40 
  Sidik, Ramin Naz 1128 RUS0.501-0.4320-8.60 
  Runev, Stepan A. 1112 RUS0.501-0.4420-8.80 
  Chekina, Anastasiia 1412 RUS0.501-0.1920-3.80 
  Bayturin, Batyr 1492 RUS0.001-0.5920-11.80 
  Dobrovsky, Kirill 1518 RUS1.0010.45209.00 
  Mavlyaveev, Vladimir 1549 RUS1.0010.49209.80 
 * 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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