Individual Calculations February 2013
 Bennett, John M  Total change: 6.90  Rating chartPersonal card
 Al Ain Classic 2012 Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2194 2066 3.00 7 0.46 15 6.90 
  Abdulov, Orkhan m2387 AZE0.001-0.1315-1.95 
  Mammadov, Zaur m2459 AZE0.001-0.0815-1.20 
  Solomons, Anzel wm1935 RSA0.501-0.1815-2.70 
  Ali Marandi, Cemil Can f2354 TUR0.001-0.1615-2.40 
  Abdalla, Sayed 2009 EGY0.501-0.0815-1.20 
  Ahmed, Fayez 1959 UAE1.0010.35155.25 
  Wanyama, Harold f2252 UGA1.0010.741511.10 

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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