Individual Calculations May 2011
 Moorthy, Srinivas  Total change: -15.75  Rating chartPersonal card
 2011 UMBC Open - Alvin S Mintzes Class Tournament Baltimore, Maryland USA 2011-02-26
RcRownchangeKK*chgGame
 2153 1913 0.00 2 -0.42 25 -10.50 
  Selzler, Richard 2233 USA0.001-0.1325-3.25 
  Cohen, Harry S 2072 USA0.001-0.2925-7.25 

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)
 
 12th Pittsburgh Open Pittsburgh, Pennsylvania USA 2011-03-25
RcRownchangeKK*chgGame
 2110 1906 0.50 3 -0.21 25 -5.25 
  Magar, Thomas P 2080 USA0.5010.23255.75 
  Chakraborty, Dipro 2154 USA0.001-0.1925-4.75 
  Cooklev, Steven 2095 USA0.001-0.2525-6.25 

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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