Individual Calculations October 2008
 Ragonese, Rosario L.  Total change: -3.30  Rating chartPersonal card
 FE XX Provincia di Fermo Porto San Giorgio ITA 2008-08-21
RcRownchangeKK*chgGame
 2064 1980 3.00 8 -0.22 15 -3.30 
  Stromboli, Carlo 2263 ITA0.001-0.1615-2.40 
  Mrdja, Milan m2330 CRO0.001-0.1115-1.65 
  Di Chiara, Mauro 1880 ITA1.0010.36155.40 
  Capezza, Marco 2104 ITA0.5010.17152.55 
  Scipioni, Gaetano 2077 ITA0.5010.13151.95 
  Rotoni, Matteo 2089 ITA0.001-0.3515-5.25 
  Di Martino, Antonio 1868 ITA0.501-0.1515-2.25 
  Antoniacci, Riccardo 1902 ITA0.501-0.1115-1.65 

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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