Individual Calculations December 2018
 Buciu, Aurel-John  Total change: -1.40  Rating chartPersonal card
 9th Asian Seniors Chess Championships 2018 - Standard Tagaytay City PHI 2018-11-02
RcRownchangeKK*chgGame
 1942 1687 1.00 5 -0.07 20 -1.40 
  Lorena, Carlo 2087  * PHI0.001-0.0820-1.60 
  Sabah, Iraj 2043 IRI0.001-0.1120-2.20 
  Ismail, Ahmad f1949 MAS0.001-0.1820-3.60 
  Emperado, Milagros 1973 PHI1.0010.842016.80 
  Chakeyeva, Almagul 1656 KAZ0.001-0.5420-10.80 
 * 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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