Rapid: Individual Calculations October 2019
 Pirrello, Christian  Total change: -31.00  Rating chartPersonal card
 OP 6 RAPIDAMENTE 2019 VIMERCATE ITA 2019-09-15
RcRownchangeKK*chgGame
 1893 2230 4.50 7 -1.55 20 -31.00 
  Conti, Valter 1830  * ITA1.0010.08201.60 
  Sironi, Roberto 1938 ITA0.001-0.8520-17.00 
  Spadoni, Marco 1830  * ITA0.501-0.4220-8.40 
  Pandini, Giuseppe 1830  * ITA1.0010.08201.60 
  Simonetti, Raffaele 1830  * ITA1.0010.08201.60 
  Passoni, Carlo Daniele 2160 ITA0.001-0.6020-12.00 
  Oca, Valerio Luis 1830  * 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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