Individual Calculations May 2010
 Ivanov, Borislav  Total change: 17.40  Rating chartPersonal card
 International Open Zagreb 2010 - Group B Zagreb CRO 2010-02-25
RcRownchangeKK*chgGame
 2095 2128 5.50 8 1.16 15 17.40 
  Kristovic, Robert 1897 CRO1.0010.21153.15 
  Damic, Dalibor 1996 CRO1.0010.32154.80 
  Fabris, Zeljko 2063 CRO1.0010.41156.15 
  Krizanovic, Zvonko 2065 CRO0.501-0.0915-1.35 
  Zecevic, Dean 2213 CRO0.5010.12151.80 
  Lasic, Luka f2222 CRO0.001-0.3715-5.55 
  Petrovic, Zvonko f2262 CRO0.5010.18152.70 
  Tolic, Mato 2042 SLO1.0010.38155.70 

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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