Individual Calculations October 2014
 Ruiz, Ryan  Total change: -19.60  Rating chartPersonal card
 2014 MCC August U2300 New York, New York USA 2014-08-22
RcRownchangeKK*chgGame
 1933 2034 1.50 3 -0.42 40 -16.80 
  Hu, William 1895 USA1.0010.314012.40 
  Margiotta, Jason J 1949 USA0.501-0.1240-4.80 
  Qi, Henry 1954 USA0.001-0.6140-24.40 

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 September Grand Prix New York, New York USA 2014-09-05
RcRownchangeKK*chgGame
 1994 2034 1.00 3 -0.67 40 -26.80 
  Jacobson, Brandon 1992 USA0.501-0.0640-2.40 
  Pillai, Kadhir A c2037 USA0.001-0.5040-20.00 
  Margiotta, Jason J 1953 USA0.501-0.1140-4.40 

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 September U2300 New York, New York USA 2014-09-12
RcRownchangeKK*chgGame
 1958 2034 3.00 4 0.60 40 24.00 
  Hellner, Wesley 1832 USA1.0010.24409.60 
  Kopiecki, Edward 2016 USA1.0010.474018.80 
  Bokiev, Alan 1862 USA0.501-0.2340-9.20 
  Tanwir, Furqan 2120 USA0.5010.12404.80 

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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