Individual Calculations October 2016
 Bukannan, Ahmed A  Total change: 11.20  Rating chartPersonal card
 42nd World Chess Olympiad, Open, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2116 1890 2.00 7 0.28 40 11.20 
  Jurcik, Marian m2290  * SVK0.001-0.0840-3.20 
  Alothman, Abdul Wahab c2056 KUW0.001-0.2840-11.20 
  Ble, Kouko Hubert 1918 CIV0.001-0.4640-18.40 
  Valdes Romero, Leonardo m2290  * CRC0.001-0.0840-3.20 
  Abdul, Rahman Ali c1853 MDV1.0010.454018.00 
  Averbukh, Alex 2223 JPN1.0010.884035.20 
  Abdelazeez, Mohamed Abdalla 2183 SUD0.001-0.1540-6.00 
 * 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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