Rapid: Individual Calculations January 2019
 Sibille, Ettore  Total change: -19.80  Rating chartPersonal card
 OP 25 ROBECCHETTO CON INDUNO ROBECCHETTO CON INDUNO ITA 2018-12-28
RcRownchangeKK*chgGame
 1691 1956 4.50 7 -0.99 20 -19.80 
  Spreafico, Ambrogio M. 1556  * ITA1.0010.08201.60 
  Berra, Davide 2182 ITA0.001-0.2120-4.20 
  Gola, Giorgio 1658 ITA0.001-0.8520-17.00 
  Rossi, Gabriele Valerio 1556  * ITA1.0010.08201.60 
  Mantovan, Giuseppe 1722 ITA0.501-0.2920-5.80 
  Giusti, Francesco 1584 ITA1.0010.10202.00 
  Marsilli, Eber Marco 1582 ITA1.0010.10202.00 
 * 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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