Rapid: Individual Calculations December 2019
 Messina, Damiano  Total change: -13.00  Rating chartPersonal card
 OP COPPA BERTINO - CP RAPID TRAPANI A SQUADRE 2019 TRAPANI ITA 2019-11-10
RcRownchangeKK*chgGame
 1615 1827 4.50 7 -0.65 20 -13.00 
  Bevilacqua, Francesco 1427  * ITA1.0010.08201.60 
  Valguarnera, Girolamo 2089 ITA0.001-0.1820-3.60 
  Laudicina, Giorgio 1581 ITA0.501-0.3120-6.20 
  Cerami, Giuseppe 1626 ITA1.0010.24204.80 
  Virzi `, Giacomo 1427  * ITA1.0010.08201.60 
  Fodale, Gabriele 1427  * ITA1.0010.08201.60 
  Salvato, Giuseppe 1728 ITA0.001-0.6420-12.80 
 * 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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