Rapid: Individual Calculations September 2019
 Ferretti, Folco  Total change: -32.80  Rating chartPersonal card
 OP AGOSTO STEINITZ ROMA ITA 2019-08-10
RcRownchangeKK*chgGame
 1930 2238 5.00 8 -1.64 20 -32.80 
  Brozzi, Danilo 1838  * ITA1.0010.08201.60 
  Pienabarca, Nicola 1839 ITA0.001-0.9220-18.40 
  Tudor, Marian 1873 ITA1.0010.10202.00 
  Lantini, Marco 1988 ITA1.0010.19203.80 
  Sibilio, Mario f2331 ITA0.001-0.3720-7.40 
  Pastore, Cosmas 1898 ITA1.0010.12202.40 
  Syrkiewicz, Michal 1838  * POL0.001-0.9220-18.40 
  Barletta, Antonio 1838  * ITA1.0010.08201.60 
 * 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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