Individual Calculations February 2014
 Der Manuelian, Haik O  Total change: 41.25  Rating chartPersonal card
 32nd Annual Empire City Open New York, New York USA 2013-12-27
RcRownchangeKK*chgGame
 2093 2039 3.00 5 0.86 15 12.90 
  Mujumdar, Sameer 2004 USA0.001-0.5515-8.25 
  Kumar, Aravind f2067 USA1.0010.54158.10 
  Chen, Andy 2043 USA0.5010.01150.15 
  Williams, Alan Perry 2098 USA1.0010.58158.70 
  Katz, Alexander Ross 2255 USA0.5010.28154.20 

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)
 
 2014 MCC January Extra Super Grand Prix New York, New York USA 2014-01-03
RcRownchangeKK*chgGame
 2127 2034 4.00 5 2.09 15 31.35 
  Leve, Nitai 2140 USA0.5010.14152.10 
  Belanoff, Ted 1945 USA1.0010.38155.70 
  Resika, Nathan f2184 USA1.0010.701510.50 
  West, James R 2065 USA1.0010.54158.10 
  Bonin, Jay Richard m2302 USA0.5010.33154.95 

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)
 
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
RcRownchangeKK*chgGame
 2080 2034 2.00 5 -0.20 15 -3.00 
  Balakrishnan, Praveen 2101 USA0.001-0.4115-6.15 
  Shibut, Macon A f2220 USA0.001-0.2615-3.90 
  Fischer, Robert J 2112 USA1.0010.61159.15 
  Farah, Daniel L 1902 BRA1.0010.32154.80 
  West, James R 2065 USA0.001-0.4615-6.90 

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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