Individual Calculations January 2009
 Ferri, Stefano  Total change: 37.20  Rating chartPersonal card
 4th Tournament Villa Aurora Crikvenica CRO 2008-11-21
RcRownchangeKK*chgGame
 2322 2170 5.50 10 2.48 15 37.20 
  Zecevic, Dean 2263 CRO1.0010.63159.45 
  Mrdja, Milan m2401 CRO0.001-0.2115-3.15 
  Lovric, Branko f2364 CRO0.5010.25153.75 
  Mrksic, Branko f2223 CRO1.0010.57158.55 
  Buli, Vangjel f2359 ITA0.001-0.2515-3.75 
  Zecevic, Dean 2263 CRO1.0010.63159.45 
  Mrdja, Milan m2401 CRO0.5010.29154.35 
  Lovric, Branko f2364 CRO0.001-0.2515-3.75 
  Mrksic, Branko f2223 CRO1.0010.57158.55 
  Buli, Vangjel f2359 ITA0.5010.25153.75 

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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