Rapid: Individual Calculations May 2023
 Grigorian, Vardan  Total change: -78.00  Rating chartPersonal card
 Artur Manvelyan Memorial Rapid Open 2023 Liski RUS 2023-04-22
RcRownchangeKK*chgGame
 1784 2292 8.00 13 -3.90 20 -78.00 
  Volobuev, Sergey 1702 RUS1.0010.02200.40 
  Babaskin, Nikita 1614 RUS1.0010.01200.20 
  Shevchenko, Alexey 2105 RUS0.001-0.7420-14.80 
  Karpuzov, Bogdan 1866 RUS1.0010.07201.40 
  Vorzhevitin, Dmitriy 1463 RUS1.0010.00200.00 
  Karban, Igor 1981 RUS0.001-0.8620-17.20 
  Makarenko, Elizaveta 1545 RUS1.0010.00200.00 
  Lebedev, Aleksander 2013 RUS1.0010.16203.20 
  Alcocer Cunalata, Danny 1469 ECU1.0010.00200.00 
  Popov, Tikhon 1917 RUS0.001-0.9120-18.20 
  Belekchi, Maksim 1892  * RUS1.0010.08201.60 
  Mikhnenko, Alexander c2114 RUS0.001-0.7320-14.60 
  Polukhin, Sergey 1510 RUS0.001-1.0020-20.00 
 * 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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