Individual Calculations January 2013
 Rossi Cassani, Gianni  Total change: -0.75  Rating chartPersonal card
 OP VII Hotel Cristallo - Memorial M.P. Ruggieri Imperia ITA 2012-11-23
RcRownchangeKK*chgGame
 1837 1750 1.50 4 -0.05 15 -0.75 
  Migliorini, Matteo 1980 ITA0.001-0.2115-3.15 
  Tortorella, Giancarlo 1899 ITA0.5010.20153.00 
  Tagliano, Maurizio 1809 ITA0.001-0.4215-6.30 
  Ruo, Andrea 1659 ITA1.0010.38155.70 

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)
 
 WE Citta' di Ventimiglia Ventimiglia ITA 2012-11-30
RcRownchangeKK*chgGame
 1744 1750 1.50 3 0.00 15 0.00 
  Cai, Roberto 1491 ITA1.0010.18152.70 
  Blengino, Cristiano 1909 ITA0.001-0.2915-4.35 
  Carrai, Giacomo 1832 ITA0.5010.11151.65 

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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