Individual Calculations February 2017
 Shah, Alexander  Total change: -21.60  Rating chartPersonal card
 3rd Gulf Coast New Year's Open Fort Myers, Florida USA 2017-01-06
RcRownchangeKK*chgGame
 2040 2047 1.50 4 -0.54 40 -21.60 
  Maldonado, Oscar 2050 USA0.5010.00400.00 
  Recio, Miguel 2071 USA0.001-0.4740-18.80 
  Miellier, Yan 2052 UKR0.001-0.4940-19.60 
  Sokhanvari, Sam W 1987 USA1.0010.424016.80 

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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