Individual Calculations September 2013
 Balakrishnan, Praveen  Total change: 9.60  Rating chartPersonal card
 12th Annual Manhattan Open New York, New York USA 2013-08-02
RcRownchangeKK*chgGame
 2310 2089 2.00 5 0.83 15 12.45 
  Bonin, Jay Richard m2341 USA1.0010.811512.15 
  Rohde, Michael A g2468 USA0.001-0.0915-1.35 
  Heydarli, Kanan m2278 AZE0.5010.25153.75 
  Infanate, Miguel f2321 DOM0.5010.29154.35 
  Busygin, Stanislav 2141 USA0.001-0.4315-6.45 

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)
 
 43rd Annual Continental Open Sturbridge, Massachusetts USA 2013-08-08
RcRownchangeKK*chgGame
 2137 2089 2.00 5 -0.19 15 -2.85 
  Cortese, Anthony 1967 USA0.501-0.1715-2.55 
  Castaneda, Nelson f2227 USA0.001-0.3115-4.65 
  Toolin, Christopher 2138 USA0.001-0.4315-6.45 
  Times, Lawyer 2055 USA1.0010.45156.75 
  Riordan, Charles f2297 USA0.5010.27154.05 

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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