Individual Calculations July 2011
 Murgia, Andrea  Total change: -2.10  Rating chartPersonal card
 FE 2 Citta' di Roseto Roseto degli Abruzzi ITA 2011-06-04
RcRownchangeKK*chgGame
 2113 2019 2.50 7 -0.14 15 -2.10 
  Di Donatantonio, Franco 2143 ITA0.001-0.3315-4.95 
  Mastroddi, Emiliano 2072 ITA0.5010.07151.05 
  Schweizer, Manfred 2052 GER0.001-0.4515-6.75 
  Chiarotto, Filippo 2104 ITA1.0010.62159.30 
  Tribuiani, Renato 2026 ITA1.0010.51157.65 
  Cocchi, Andrea f2295 ITA0.001-0.1715-2.55 
  Celli, Dario 2097 ITA0.001-0.3915-5.85 

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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