Individual Calculations November 2022
 Zoldan, Matteo  Total change: 3.20  Rating chartPersonal card
 OP 3 Memorial Picchi Porto Ceresio ITA 2022-10-21
RcRownchangeKK*chgGame
 1838 2068 4.00 5 0.16 20 3.20 
  Eichenberger, Lothar 1668  * SUI1.0010.08201.60 
  Caldarola, Stefano 1752 ITA1.0010.13202.60 
  Pirrello, Christian 2084 ITA0.5010.02200.40 
  Langner, Robin 1818 GER1.0010.19203.80 
  Kaser, Nicolas 1868 SUI0.501-0.2620-5.20 
 * 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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