Individual Calculations March 2013
 Hoopengardner, Thomas  Total change: 3.00  Rating chartPersonal card
 51st Annual Baltimore Open Columbia, Maryland USA 2013-02-08
RcRownchangeKK*chgGame
 1990 1876 1.50 4 0.10 30 3.00 
  Offertaler, Bendeguz 2038 USA0.001-0.2930-8.70 
  Strenzwilk, Denis 1943 USA0.001-0.4130-12.30 
  Sinha, Sahil 1934 USA1.0010.583017.40 
  Cohen, Harry S 2046 USA0.5010.22306.60 

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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