Rapid: Individual Calculations October 2019
 Bekasov, Ivan  Total change: 28.60  Rating chartPersonal card
 Anapa_2019_rapid Anapa RUS 2019-08-29
RcRownchangeKK*chgGame
 1596 1390 3.50 7 1.43 20 28.60 
  Obrezchikov, Mikhail 1790  * RUS0.5010.42208.40 
  Kosterenko, Vladimir 1790  * RUS1.0010.922018.40 
  Najdin, Danil f1790  * RUS0.001-0.0820-1.60 
  Ermolov, Vasily 1790  * RUS0.5010.42208.40 
  Vikulin, Alexander A. 1789 RUS0.001-0.0820-1.60 
  Fedorov, Artem Alek 1144 RUS0.501-0.3120-6.20 
  Karapetian, Noy 1081 RUS1.0010.14202.80 
 * 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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