Rapid: Individual Calculations August 2019
 La Ricca, Silvio  Total change: 27.60  Rating chartPersonal card
 OP MEMORIAL ROSARIO TORRESE SESSA AURUNCA ITA 2019-07-07
RcRownchangeKK*chgGame
 1970 1918 4.00 6 1.38 20 27.60 
  Macrini, Giovanni 1525 ITA1.0010.08201.60 
  Di Muccio, Lindoro 1770 ITA1.0010.30206.00 
  Lombardo, Michele 2042 ITA1.0010.672013.40 
  Melchior, Alex 1953 ITA1.0010.552011.00 
  Gromovs, Sergejs f2238 ITA0.001-0.1320-2.60 
  Seletsky, Grigory f2294 UKR0.001-0.0920-1.80 

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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