Individual Calculations March 2010
 Stromboli, Ettore  Total change: -3.75  Rating chartPersonal card
 FE Costa Viola S. Eufemia d'Aspromonte ITA 2010-01-02
RcRownchangeKK*chgGame
 2157 2263 4.00 7 -0.25 15 -3.75 
  Serratore, Vincenzo 1891 SUI1.0010.10151.50 
  Lazic, Miroljub g2484 SRB0.001-0.2215-3.30 
  Blasco, Domenico 1987 ITA1.0010.17152.55 
  Seletsky, Grigory f2345 UKR0.001-0.3915-5.85 
  Efimov, Igor g2462 MNC0.001-0.2415-3.60 
  Rotunno, Giuseppe 2069 ITA1.0010.25153.75 
  Familari, Giuseppe 1863  * ITA1.0010.08151.20 
 * 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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