Rapid: Individual Calculations May 2018
 Sironi, Roberto  Total change: 15.00  Rating chartPersonal card
 OP RAPIDAMENTE 4 VIMERCATE ITA 2018-04-15
RcRownchangeKK*chgGame
 2006 1921 3.50 7 0.75 20 15.00 
  Zerboni, Saul 1521  * ITA1.0010.08201.60 
  Mina, N. Mina 2146 EGY1.0010.782015.60 
  Pirrello, Christian 2122 ITA0.001-0.2420-4.80 
  Battistini, Ercole 1700 ITA1.0010.22204.40 
  Gojani, Mentor 2048 ITA0.5010.17203.40 
  Stella, Andrea g2321  * ITA0.001-0.0820-1.60 
  Passoni, Carlo Daniele 2181 ITA0.001-0.1820-3.60 
 * 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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