Individual Calculations July 2008
 Antonelli, Alessandro  Total change: 4.20  Rating chartPersonal card
 CR Abruzzo Chieti ITA 2008-04-25
RcRownchangeKK*chgGame
 1992 1866 0.50 1 0.17 15 2.55 
  Di Primio, Eugenia 1992 ITA0.5010.17152.55 

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)
 
 OP Alba Adriatica Alba Adriatica ITA 2008-05-31
RcRownchangeKK*chgGame
 2036 1866 1.50 5 0.11 15 1.65 
  Rotoni, Matteo 2077 ITA0.001-0.2315-3.45 
  Dimitrijevic, Dragan 2022 ITA0.001-0.2915-4.35 
  Luigini, Ottavio 2071 ITA0.5010.26153.90 
  Panella, Fiammetta 2042 ITA1.0010.731510.95 
  Piscitelli, Vito 1967 ITA0.001-0.3615-5.40 

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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