Individual Calculations August 2014
 Nieto, Manuel Waldo  Total change: 5.85  Rating chartPersonal card
 2nd Annual DC International Arlington, Virginia USA 2014-06-26
RcRownchangeKK*chgGame
 2117 2057 2.50 7 -0.65 15 -9.75 
  Ortiz Suarez, Isan Reynaldo g2457  * CUB0.001-0.0815-1.20 
  Helfst, Matt D 1951 USA1.0010.36155.40 
  Hua, David 2272 USA0.001-0.2315-3.45 
  Nguyen, Trung f1941 USA1.0010.34155.10 
  Ippolito, Dean m2430 USA0.001-0.1015-1.50 
  Sinha, Sahil 1959 USA0.001-0.6315-9.45 
  Dommalapati, Abhinay 1811 USA0.501-0.3115-4.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2244 2076 3.00 9 0.39 40 15.60 
  Prasca Sosa, Rafael m2397 VEN0.001-0.1340-5.20 
  Minko, Vladimir f2308 RUS0.001-0.2140-8.40 
  Balakrishnan, Praveen 2151 USA1.0010.604024.00 
  Schut, Lisa wm2321 NED0.5010.304012.00 
  Denton, Bradley J f2319 USA0.5010.304012.00 
  Dale, Ari m2305 AUS0.001-0.2140-8.40 
  Schut, Han 2153 NED0.5010.11404.40 
  Wang, Lidong 2148 USA0.001-0.4040-16.00 
  Orizondo, Hugo 2098 USA0.5010.03401.20 

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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