Individual Calculations December 2012
 Esposito, Luca  Total change: 8.85  Rating chartPersonal card
 OP 2 Memorial Giorgio Porreca Napoli ITA 2012-09-20
RcRownchangeKK*chgGame
 2078 2256 5.50 7 0.59 15 8.85 
  Schiappoli, Dario 1960 ITA1.0010.15152.25 
  Grasso, Nino 2058 ITA1.0010.24153.60 
  Baltzopoulos, Giorgos 1941 GRE1.0010.14152.10 
  Lettieri, Giuseppe f2370 ITA0.5010.16152.40 
  Seletsky, Grigory f2348 UKR0.001-0.3715-5.55 
  Zinnai, Graziano Matteo 2008 ITA1.0010.19152.85 
  Somma, Andrea 1863 ITA1.0010.08151.20 

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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