Individual Calculations April 2008
 Abaza, Ivan  Total change: -15.60  Rating chartPersonal card
 13. OPEN BOSNJACI 2008 Bosnjaci CRO 2008-01-03
RcRownchangeKK*chgGame
 1922 2081 2.50 5 -1.04 15 -15.60 
  Marijanovic, Zvonimir 1851 CRO0.001-0.7915-11.85 
  Radovic, Sinisa 1897 CRO0.501-0.2415-3.60 
  Nikolic, Milenko 2034 CRO0.501-0.0715-1.05 
  Vicentic, Branko 1872 CRO1.0010.23153.45 
  Lacic, Stjepan 1957 CRO0.501-0.1715-2.55 

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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