Individual Calculations May 2017
 Fernandez, Nelson Wilfredo  Total change: -11.60  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2117 1922 2.00 9 -0.29 40 -11.60 
  Niemann, Hans M f2281 USA0.5010.404016.00 
  Daggupati, Balaji 2152 USA0.001-0.2140-8.40 
  Yanovsky, Vlad 2096 USA0.5010.23409.20 
  Evans, Cory 2154 USA0.001-0.2140-8.40 
  Kis, Lorand Bela 2075 USA1.0010.704028.00 
  Juac, Majur 2074 USA0.001-0.3040-12.00 
  Glick, Michael 2129 USA0.001-0.2340-9.20 
  Wang, Alex 1985 USA0.001-0.4140-16.40 
  Kung, Thomas 2103 USA0.001-0.2640-10.40 

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)
 

 

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