Individual Calculations February 2013
 Albertini, Luca  Total change: 6.15  Rating chartPersonal card
 FE Lazio Scacchi Roma ITA 2013-01-02
RcRownchangeKK*chgGame
 2076 2085 4.00 7 0.41 15 6.15 
  Bevilacqua, Salvatore 1848 ITA1.0010.20153.00 
  Vuelban, Virgilio m2309 PHI0.001-0.2215-3.30 
  Carnicelli, Valerio 2047 ITA0.501-0.0515-0.75 
  Antonelli, Fabrizio 2017 ITA1.0010.41156.15 
  Maggi, Fabrizio 2108 ITA0.5010.03150.45 
  Napoli, Nicolo` f2275 ITA0.001-0.2515-3.75 
  Cafaro, Luca 1926 ITA1.0010.29154.35 

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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