Rapid: Individual Calculations May 2018
 Gromovs, Sergejs  Total change: -28.80  Rating chartPersonal card
 OP 29 ASR ROMA ITA 2018-03-31
RcRownchangeKK*chgGame
 2050 2238 3.50 7 -1.44 20 -28.80 
  Pecorari, Marcello 1901 ITA1.0010.12202.40 
  Malerba, Vito Francesco 1838  * ITA1.0010.08201.60 
  Testa, Adriano 2289 ITA0.001-0.4320-8.60 
  Graziani, Sergio 1928 ITA1.0010.14202.80 
  Machidon, Cristi f2258 MDA0.5010.03200.60 
  Lami, Damiano 2237 ITA0.001-0.5020-10.00 
  Popov, Konstantin 1900 RUS0.001-0.8820-17.60 
 * 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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