Individual Calculations September 2011
 Lyons, Brendan  Total change: 0.60  Rating chartPersonal card
 FE 3 Ischia Isola Verde Forio d'Ischia ITA 2011-07-26
RcRownchangeKK*chgGame
 2085 1966 2.50 7 0.04 15 0.60 
  Zakurdjaeva, Irina wg2268 RUS0.001-0.1515-2.25 
  Diotallevi, Maurizio 2049 ITA1.0010.61159.15 
  Gamback, Bjorn 2172 SWE0.001-0.2415-3.60 
  Panarello, Giuseppe 1990 ITA0.001-0.4715-7.05 
  Pagano, Sergio 1970 ITA0.001-0.4915-7.35 
  Andreoli, Mark 1991 ITA1.0010.53157.95 
  Soldatov, Ilja 2158 RUS0.5010.25153.75 

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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