Individual Calculations January 2009
 De Palma, Fabrizio  Total change: 8.70  Rating chartPersonal card
 WE Rivarolo Rivarolo Mantovano ITA 2008-10-03
RcRownchangeKK*chgGame
 1943 2008 1.50 2 0.33 15 4.95 
  Porpora, Ivano 1910 ITA0.501-0.1315-1.95 
  Aimi, Luca 1976 ITA1.0010.46156.90 

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)
 
 FE Citta' di Piacenza Piacenza ITA 2008-10-31
RcRownchangeKK*chgGame
 2046 2008 2.50 5 0.25 15 3.75 
  Vezzosi, Paolo m2337 ITA0.001-0.1215-1.80 
  Stradiotti, Maurizio 1706 ITA1.0010.15152.25 
  Bonade, Massimo 2118 ITA0.5010.15152.25 
  Bozzali, Ermanno 2154 ITA1.0010.701510.50 
  Cornaggia, Ranieri 1913 ITA0.001-0.6315-9.45 

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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