Rapid: Individual Calculations October 2019
 Ferrari, Claudio  Total change: -21.80  Rating chartPersonal card
 OP 6 RAPIDAMENTE 2019 VIMERCATE ITA 2019-09-15
RcRownchangeKK*chgGame
 1720 1989 4.50 7 -1.09 20 -21.80 
  Clerici, Diego 1589  * ITA1.0010.08201.60 
  Spadoni, Marco 1789 ITA0.001-0.7620-15.20 
  Battistini, Ercole 1609 ITA1.0010.09201.80 
  Simonetti, Raffaele 1589  * ITA0.501-0.4220-8.40 
  Gojani, Mentor 2004 ITA0.001-0.4820-9.60 
  Conti, Valter 1621 ITA1.0010.10202.00 
  Giuberchio, Cesare 1842 ITA1.0010.30206.00 
 * 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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