Rapid: Individual Calculations July 2019
 Valguarnera, Girolamo  Total change: 19.20  Rating chartPersonal card
 OP TORNEO DELLE STELLE CAMPOFELICE DI ROCCELLA ITA 2019-06-23
RcRownchangeKK*chgGame
 2027 2129 4.50 6 0.96 20 19.20 
  Campanella, Ivan 1729  * ITA1.0010.08201.60 
  Tricoli, Marco 1729  * ITA1.0010.08201.60 
  Zimina, Olga mwg2344 ITA0.5010.27205.40 
  Caiezza, Leonardo 1804 ITA1.0010.13202.60 
  Santagati, Alessandro f2269 ITA1.0010.692013.80 
  Brunello, Marina fwg2287 ITA0.001-0.2920-5.80 
 * 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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