Individual Calculations December 2012
 Maman, Emanuel  Total change: 1.05  Rating chartPersonal card
 22nd World Senior Chess Championships - Open Kamena Vourla GRE 2012-11-13
RcRownchangeKK*chgGame
 2019 1941 4.50 11 0.07 15 1.05 
  Giulian, Philip M f2269 SCO0.5010.37155.55 
  Zakharchenko, Arnold m2194 UKR0.001-0.1915-2.85 
  Davydov, Mihail 2034 GER0.5010.13151.95 
  Baeta, Marcio Netto 2066 BRA0.001-0.3315-4.95 
  Nielsen, Peter 1733 DEN1.0010.23153.45 
  Doubleday, William G. 2039 CAN1.0010.63159.45 
  Valenti, Giuseppe f2169 ITA0.001-0.2115-3.15 
  Benson, Lachlan 2021 AUS0.5010.11151.65 
  Schneider, Alexander 2031 GER0.001-0.3815-5.70 
  Zharokov, Biket 1934 KAZ0.001-0.5115-7.65 
  Keze, Arnis 1718 RUS1.0010.22153.30 

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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