Individual Calculations January 2010
 Varvaglione, Antonio  Total change: 2.00  Rating chartPersonal card
 WE IX Brindisi Brindisi ITA 2009-10-17
RcRownchangeKK*chgGame
 2104 1881 0.00 2 -0.45 25 -11.25 
  Indelicati, Giuseppe 2185 ITA0.001-0.1425-3.50 
  Di Bello, Nicolo` 2022 ITA0.001-0.3125-7.75 

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 Alto Sangro Castel di Sangro ITA 2009-12-06
RcRownchangeKK*chgGame
 1976 1881 2.50 5 0.53 25 13.25 
  Passerotti, Pierluigi f2266 ITA0.001-0.0925-2.25 
  Giacchetti, Lorenzo 1852 ITA1.0010.462511.50 
  Di Muccio, Lindoro 1914 ITA0.001-0.4525-11.25 
  Balzano, Aldo 1853 ITA1.0010.462511.50 
  Franciosi, Fausto 1993 ITA0.5010.15253.75 

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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