Individual Calculations April 2008
 Cocchi, Andrea  Total change: 4.80  Rating chartPersonal card
 WE Scacchi fra le torri Melegnano ITA 2008-02-22
RcRownchangeKK*chgGame
 2202 2311 3.50 5 0.32 15 4.80 
  Foglia, Maurizio 2090 ITA1.0010.22153.30 
  Brigati, Alessandro 2106 ITA0.501-0.2615-3.90 
  Ceccarini, Marco 2073 ITA1.0010.20153.00 
  Martinez, Rolly m2447 PHI0.5010.18152.70 
  Molina, Fabrizio f2295 ITA0.501-0.0215-0.30 

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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