Individual Calculations July 2008
 Coratella, Giuseppe  Total change: 1.50  Rating chartPersonal card
 OP Hotel Maxim Verona ITA 2008-04-24
RcRownchangeKK*chgGame
 2330 2256 2.50 6 0.10 15 1.50 
  Rombaldoni, Denis f2412 ITA0.5010.21153.15 
  De Filomeno, Simone 2088 ITA0.501-0.2215-3.30 
  Valsecchi, Alessio 2289 ITA1.0010.55158.25 
  Dvirnyy, Daniyyl f2321 ITA0.001-0.4115-6.15 
  Genocchio, Daniele f2416 ITA0.001-0.2915-4.35 
  Scalcione, Michelangelo f2455 ITA0.5010.26153.90 

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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