Individual Calculations January 2009
 Grm, Ivan  Total change: -34.25  Rating chartPersonal card
 VIII. Josip Ipavec Memorial Sentjur SLO 2008-11-07
RcRownchangeKK*chgGame
 2027 2008 1.00 5 -1.37 25 -34.25 
  Plahuta, Darko 2101 SLO1.0010.632515.75 
  Gazvoda, Franc 2042 SLO0.001-0.4525-11.25 
  Golob, Hubert 1889 SLO0.001-0.6625-16.50 
  Vrankic, Zeljko 2113 SLO0.001-0.3625-9.00 
  Gorsek, Gregor 1989 SLO0.001-0.5325-13.25 

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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