Individual Calculations August 2013
 Lamagna, Mario  Total change: -15.90  Rating chartPersonal card
 FE 5 Ischia isola verde - B Forio ITA 2013-07-14
RcRownchangeKK*chgGame
 1787 1966 4.00 7 -1.06 15 -15.90 
  Pelyushenko, Vladyslav 1743 ITA0.001-0.7815-11.70 
  Carbone, Maurizio 1802 ITA1.0010.28154.20 
  Messina, Francesco 1857 ITA0.501-0.1515-2.25 
  Crippa, Oscar 1666 ITA1.0010.15152.25 
  Nunnari, Massimo 1809 ITA0.501-0.2115-3.15 
  Vespe, Francesco 1966 ITA0.001-0.5015-7.50 
  Gaponenko, Violeta 1669 UKR1.0010.15152.25 

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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