Rapid: Individual Calculations July 2023
 Gulamirian, Korun  Total change: -0.40  Rating chartPersonal card
 A.A. Sapfirov Memorial. Rapid Sochi RUS 2023-06-04
RcRownchangeKK*chgGame
 1530 1646 5.00 8 -0.02 20 -0.40 
  Novikov, Andrey 1242 RUS1.0010.08201.60 
  Pushkov, Nikolai g2047 RUS0.5010.42208.40 
  Orlov, Georgy 1688 RUS0.001-0.4420-8.80 
  Zakaryan, Bogdan 1263 RUS1.0010.09201.80 
  Kolpakov, Bogdan 1246  * RUS1.0010.08201.60 
  Kartalyan, Gaspar 1636 RUS0.001-0.5120-10.20 
  Cherkashin, Matvey 1540 RUS1.0010.36207.20 
  Lakvitava, Sarida 1574 RUS0.501-0.1020-2.00 
 * 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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