Rapid: Individual Calculations June 2022
 Petrov, Alexander  Total change: 42.20  Rating chartPersonal card
 Orenburg Champ. Rapid 2022 Orenburg RUS 2022-05-20
RcRownchangeKK*chgGame
 1826 1733 5.50 8 2.11 20 42.20 
  Pakalov, Mikhail 1304 RUS1.0010.07201.40 
  Makeev, Vasiliy 1333  * RUS1.0010.08201.60 
  Karpeshov, Oleg m2292 RUS0.001-0.0320-0.60 
  Gazukin, Sergey 1662 RUS0.501-0.1020-2.00 
  Mulyukov , Artur 1900 RUS1.0010.722014.40 
  Polyakov, Sergey 2034 RUS1.0010.852017.00 
  Konnov, Oleg f2325 RUS0.001-0.0220-0.40 
  Kulumbetov, Raif 1760 RUS1.0010.542010.80 
 * 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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