Individual Calculations September 2010
 Bodek, Michael H  Total change: -33.50  Rating chartPersonal card
 38th Annual World Open - U2400 Section King of Prussia, Pennsylvania USA 2010-06-29
RcRownchangeKK*chgGame
 2186 2219 3.00 8 -1.34 25 -33.50 
  Aliyev, Timur 2218 ISR0.5010.00250.00 
  Barnett, Alexander 2246 USA0.5010.04251.00 
  Rogers, Norman f2220 USA0.001-0.5025-12.50 
  Gershenov, Ben 2061 USA0.501-0.2125-5.25 
  Jones, Craig W 2241 USA0.5010.03250.75 
  Ostrovskiy, Aleksandr c2254 USA0.5010.05251.25 
  Anderson, Renard W f2211 USA0.001-0.5125-12.75 
  Dixon, Dakota E 2036 USA0.501-0.2425-6.00 

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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