Individual Calculations September 2011
 Mameli, Gianluca  Total change: 17.55  Rating chartPersonal card
 FE Torneo delle Stelle Sinnai ITA 2011-06-22
RcRownchangeKK*chgGame
 2082 1945 3.50 7 1.17 15 17.55 
  Mariotti, Sergio g2329 ITA0.001-0.0915-1.35 
  Ciampi, Vincenzo 2101 ITA0.001-0.2915-4.35 
  Zuccarelli, Angelo 1897 ITA1.0010.43156.45 
  Bonugli, Carlo 2047 ITA0.5010.14152.10 
  Manca, Luca 1995 ITA1.0010.57158.55 
  De Rosa, Mariagrazia wf2113 ITA0.001-0.2815-4.20 
  Puzzoni, Christian 2089 ITA1.0010.691510.35 

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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