Individual Calculations January 2009
 Brecevac, Viktor  Total change: 11.75  Rating chartPersonal card
 Open Porec 2008 Porec CRO 2008-12-04
RcRownchangeKK*chgGame
 1837 1561 1.50 6 0.47 25 11.75 
  Ikica, Ante 1911 CRO0.001-0.1125-2.75 
  Oljaca, Manuel 1911 CRO0.001-0.1125-2.75 
  Mehmeti, Tahir 1804 CRO0.001-0.2025-5.00 
  Chilton, Alexis 1831 ENG0.001-0.1725-4.25 
  Bucan, Luka 1807 SLO0.5010.31257.75 
  Berni, Alen 1756 CRO1.0010.752518.75 

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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