Individual Calculations January 2011
 Colucci, Stefano  Total change: -41.55  Rating chartPersonal card
 OP VII Citta' di Positano Positano ITA 2010-10-29
RcRownchangeKK*chgGame
 2000 1967 1.50 6 -1.35 15 -20.25 
  Stromboli, Ettore f2285 ITA0.5010.37155.55 
  Stromboli, Carlo 2297 ITA0.001-0.1215-1.80 
  Lamberti, Valerio 1760 ITA0.501-0.2715-4.05 
  Mohnblatt, Daniel 1872 FRA0.501-0.1315-1.95 
  Gambardella, Piero 1984 ITA0.001-0.4815-7.20 
  Stoja, Rocco 1799 ITA0.001-0.7215-10.80 

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)
 
 CP Benevento Benevento ITA 2010-12-10
RcRownchangeKK*chgGame
 1987 1967 0.00 3 -1.42 15 -21.30 
  Cardone, Andrea 1871 ITA0.001-0.6315-9.45 
  Sellitti, Luca 1982 ITA0.001-0.4815-7.20 
  Petruccioli, Antonio 2109 ITA0.001-0.3115-4.65 

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)
 

 

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