Individual Calculations November 2009
 Di Mauro, Dante  Total change: 3.05  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 1950 1715 1.50 7 -0.01 25 -0.25 
  Rago, Riccardo 2088 ITA0.001-0.1025-2.50 
  Ragonese, Rosario L. 1977 ITA0.5010.32258.00 
  Gabassi, Francesco 1888 ITA0.5010.23255.75 
  Burani, Eugenio 1993 ITA0.001-0.1725-4.25 
  De Nisi, Roberta 1885 ITA0.5010.22255.50 
  Cecchetto, Vanni 1970 ITA0.001-0.1925-4.75 
  Verardi, Alessandro 1850 ITA0.001-0.3225-8.00 

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)
 
NOTE: K factor changed
 OP 7. Citta' di Amantea Campora San Giovanni ITA 2009-08-31
RcRownchangeKK*chgGame
 1882 1715 0.50 1 0.22 15 3.30 
  Grudina, Marco 1882 ITA0.5010.22153.30 

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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