Rapid: Individual Calculations September 2016
 Vitale, Romualdo  Total change: -8.20  Rating chartPersonal card
 OP VAL DELLE ROSE GROSSETO ITA 2016-07-24
RcRownchangeKK*chgGame
 1887 1939 3.50 7 -0.41 20 -8.20 
  Lilli, Alessandro 1667 ITA1.0010.17203.40 
  Caprino, Marco 2208 ITA0.001-0.1720-3.40 
  Colombini, Lucio 1623 ITA1.0010.13202.60 
  Lanotte, Francesco 1732 ITA0.501-0.2720-5.40 
  Bettalli, Marco 1977 ITA1.0010.552011.00 
  Bracali, Andrea 2054 ITA0.001-0.3420-6.80 
  Bettalli, Francesco 1950 ITA0.001-0.4820-9.60 

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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