Rapid: Individual Calculations March 2020
 Melnichenko, Vitaliy  Total change: -31.00  Rating chartPersonal card
 Rapid Moscow. February 2020 - 3 Moscow RUS 2020-02-15
RcRownchangeKK*chgGame
 1682 1879 3.50 7 -1.55 20 -31.00 
  Koltygin, Dmitriy 1479  * RUS1.0010.08201.60 
  Kretov, Evgenij f2279  * RUS0.001-0.0820-1.60 
  Chiginov, Roman 1479  * RUS1.0010.08201.60 
  Korshunov, Sergey And. 1673 RUS0.001-0.7620-15.20 
  Efimov, Dmitriy F. 1525 RUS0.501-0.3920-7.80 
  Plaksin, Igor 1825 RUS0.001-0.5820-11.60 
  Fedorov, Valeri 1512 RUS1.0010.10202.00 
 * 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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