Individual Calculations October 2012
 Delfino, Luigi  Total change: 20.85  Rating chartPersonal card
 FE 15 Sant'Anna Pisignano ITA 2012-08-16
RcRownchangeKK*chgGame
 2255 2182 4.50 7 1.55 15 23.25 
  Sellitti, Luca 1952 ITA1.0010.21153.15 
  Guccione, Daniele 1935 ITA1.0010.19152.85 
  Petkov, Vladimir g2511 BUL0.001-0.1215-1.80 
  Calcagnile, Lucio 2010 ITA1.0010.27154.05 
  Lazic, Miroljub g2464 SRB1.0010.841512.60 
  Naumkin, Igor g2477 RUS0.001-0.1515-2.25 
  Laketic, Gojko m2438 SRB0.5010.31154.65 

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 XXXVII Coppa Citta' di Cagliari Cagliari ITA 2012-09-17
RcRownchangeKK*chgGame
 2162 2182 4.00 8 -0.16 15 -2.40 
  Van Dongen, Leo 1789 NED1.0010.08151.20 
  Libiszewski, Fabien g2493 FRA0.001-0.1415-2.10 
  Ravagnani, Tiziano 1985 ITA1.0010.25153.75 
  Rombaldoni, Axel m2458 ITA0.001-0.1715-2.55 
  Garcia Castro, Pablo m2360 ESP0.001-0.2715-4.05 
  Degembe, Pierre 2009 BEL1.0010.27154.05 
  Duncan, Chris R f2293 ENG0.001-0.3515-5.25 
  Zuccarelli, Angelo 1910 ITA1.0010.17152.55 

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)
 

 

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