Individual Calculations May 2014
 Abe, Mahiro  Total change: 2.25  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2081 2075 0.50 2 -0.49 15 -7.35 
  Krause, Benjamin W 2224 USA0.001-0.3015-4.50 
  Chen, Kevin E 1937 USA0.501-0.1915-2.85 

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)
 
 8th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2014-04-16
RcRownchangeKK*chgGame
 2253 2082 3.00 8 0.64 15 9.60 
  Harmon-Vellotti, Luke m2399 USA0.001-0.1315-1.95 
  Homa, Seth f2343 USA0.001-0.1815-2.70 
  Yen, Michael 1925 USA1.0010.29154.35 
  Bartell, Thomas m2378 USA1.0010.851512.75 
  Mandizha, Farai m2385 ZIM0.001-0.1415-2.10 
  Gu, Christopher 2301 USA0.001-0.2215-3.30 
  Tang, Andrew 2229 USA0.001-0.3015-4.50 
  Patil, Anuprita A wf2060 IND1.0010.47157.05 

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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