Individual Calculations November 2009
 Raffaldi, Fabrizio  Total change: 0.00  Rating chartPersonal card
 OP 11. Citta' di Crema Crema ITA 2009-09-04
RcRownchangeRpKK*chgGame
 1791 0 2.00 4 0.00 1791   0.00 
  Ranfagni, Stefano 2025 ITA0.0010.00 0.00 
  Calvi, Luca 1616 ITA0.5010.00 0.00 
  Borboni, Paolo 1750 ITA1.0010.00 0.00 
  Delle Fave, Fabio 1774 ITA0.5010.00 0.00 

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)
 
 OP Citta' di Codogno Codogno ITA 2009-09-18
RcRownchangeRpKK*chgGame
 2003 0 1.50 4 0.00 1916   0.00 
  Giretti Kanev, Jasen 2227 ITA0.0010.00 0.00 
  Quagliarella, Sabino Remo 1917 ITA1.0010.00 0.00 
  De Palma, Fabrizio 2055 ITA0.0010.00 0.00 
  Carbone, Lorenzo 1812 ITA0.5010.00 0.00 

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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