Blitz: Individual Calculations January 2018
 Onyango, Adia  Total change: -7.80  Rating chartPersonal card
 William Lombardy Memorial and Blitz New York, New York USA 2017-11-28
RcRownchangeKK*chgGame
 1913 1774 2.00 7 -0.39 20 -7.80 
  Bodek, Michael m2174  * USA0.001-0.0820-1.60 
  Chernin, Oliver 2034 USA0.001-0.1820-3.60 
  Scott, Harold 1946 USA0.001-0.2720-5.40 
  Eydelman, Alex 2058 USA0.001-0.1620-3.20 
  Walton, John 1512 USA1.0010.18203.60 
  Robinson, Charu 2070 USA0.5010.35207.00 
  Thau, Peter 1597 USA0.501-0.2320-4.60 
 * 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)
 

 

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