Individual Calculations July 2014
 Hu, William  Total change: -2.10  Rating chartPersonal card
 2014 MCC May Grand Prix New York, New York USA 2014-05-24
RcRownchangeKK*chgGame
 1919 1993 1.50 3 -0.25 30 -7.50 
  Taborsky, Rostislav f2261 CZE0.001-0.1730-5.10 
  Quick, Bryan 1666 USA0.501-0.3730-11.10 
  Bokiev, Alan 1831 USA1.0010.29308.70 

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)
 
 7th New York International - U2200 Section New York, New York USA 2014-06-20
RcRownchangeKK*chgGame
 2028 1993 2.00 4 0.18 30 5.40 
  Parhami, Payam 2038 USA0.5010.06301.80 
  Margiotta, Jason J 1955 USA0.501-0.0530-1.50 
  Apelo, David 1960 USA0.001-0.5530-16.50 
  Del Castillio, William 2160 ECU1.0010.723021.60 

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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