Rapid: Individual Calculations February 2019
 Melikyan, Armen  Total change: -42.60  Rating chartPersonal card
 Rostov-on-Don January 2019 rapid Rostov-on-Don RUS 2019-01-26
RcRownchangeKK*chgGame
 1499 1726 3.00 7 -2.13 20 -42.60 
  Rotte, Matvey 1338 RUS1.0010.09201.80 
  Borisov, Maxim S. 1791 RUS0.001-0.4120-8.20 
  Koshelnik, Ivan 1326  * RUS0.001-0.9220-18.40 
  Ivanov, Roman 2001 RUS0.001-0.1720-3.40 
  Volgin, Maksim 1387 RUS0.001-0.8820-17.60 
  Volchenskov, Arseniy 1326  * RUS1.0010.08201.60 
  Egorov, Aleksander E 1326  * RUS1.0010.08201.60 
 * 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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