Rapid: Individual Calculations July 2018
 Vuelban, Virgilio  Total change: 40.00  Rating chartPersonal card
 OP 36 ASR ROMA ITA 2018-06-09
RcRownchangeKK*chgGame
 2130 2249 7.00 8 2.00 20 40.00 
  Marelli, Emanuele 1849  * ITA1.0010.08201.60 
  Ciampi, Vincenzo 1994 ITA1.0010.19203.80 
  Gromovs, Sergejs f2303 ITA0.5010.08201.60 
  Martino, Enzo 2164 ITA1.0010.38207.60 
  Naumkin, Igor g2476 RUS0.5010.29205.80 
  Puglia, Francesco 1849  * ITA1.0010.08201.60 
  Barletta, Antonio 2008 ITA1.0010.20204.00 
  Sibilio, Mario f2400 ITA1.0010.702014.00 
 * 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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