Individual Calculations July 2009
 Vajic, Hrvoje  Total change: 13.00  Rating chartPersonal card
 18th CRO Team Ch - III.A. League Centre (r1-r7) Zagreb CRO 2009-03-08
RcRownchangeKK*chgGame
 2153 2077 3.00 6 0.61 25 15.25 
  Ivekovic, Josip 2085 CRO0.5010.01250.25 
  Mrksic, Branko f2199 CRO1.0010.672516.75 
  Balenovic, Zvonimir f2236 CRO0.001-0.2925-7.25 
  Bockaj, Ivan 1960 CRO0.001-0.6625-16.50 
  Vrsek, Ivan 2204 CRO0.5010.17254.25 
  Dugandzic, Boris 2233 CRO1.0010.712517.75 

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)
 
NOTE: K factor changed
 Zagreb Open 2009 - Tournament B Zagreb CRO 2009-03-21
RcRownchangeKK*chgGame
 2063 2077 4.50 9 -0.15 15 -2.25 
  Babic, Djuro 1791 CRO1.0010.16152.40 
  Mihalinec, Damir 2246 CRO0.001-0.2815-4.20 
  Ivekovic, Ivana 1942 CRO1.0010.32154.80 
  Pecnik, Leo 2277 CRO0.001-0.2415-3.60 
  Juric, Ivan 1951 CRO1.0010.33154.95 
  Keglevic, Pavao f2267 CRO0.5010.25153.75 
  Vadla, Zeljko 2189 CRO0.001-0.3515-5.25 
  Rebrina, Vjekoslav 1958 CRO0.001-0.6615-9.90 
  Vujnovic, Marko 1946 CRO1.0010.32154.80 

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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