Individual Calculations October 2015
 Carter, Emmanuel  Total change: -30.80  Rating chartPersonal card
 2015 North Carolina Open Greensboro, North Carolina USA 2015-08-28
RcRownchangeKK*chgGame
 1985 2057 1.00 3 -0.77 40 -30.80 
  Balleisen, Aaron S 2209 USA0.001-0.3040-12.00 
  Oen, Grant 1941 USA0.001-0.6640-26.40 
  Chandna, Priyav c1805 BOT1.0010.19407.60 

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)
 
 42nd Annual Lipkin Pfefferkorn Open Greensboro, North Carolina USA 2015-09-25
RcRownchangeKK*chgGame
 2060 2057 1.50 3 0.00 40 0.00 
  Shen, Christopher Y c1961 USA0.501-0.1340-5.20 
  Sinha, Sahil 2010 USA0.501-0.0740-2.80 
  Balleisen, Aaron S 2209 USA0.5010.20408.00 

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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