Rapid: Individual Calculations January 2015
 Ahmad, Alzarovni  Total change: -13.20  Rating chartPersonal card
 ALAIN RAPID 2014 ALAIN UAE 2014-12-18
RcRownchangeKK*chgGame
 1949 1738 1.00 6 -0.66 20 -13.20 
  Shyam, Sundar M. g2138  * IND0.001-0.0820-1.60 
  Abdumalik, Zhansaya wg2138  * KAZ0.001-0.0820-1.60 
  Gasimov, Parviz c2138  * AZE0.001-0.0820-1.60 
  Al Shamisi, Hareb Nasser 1477 UAE1.0010.18203.60 
  Mokal, Amruta Sunil 2041 IND0.001-0.1420-2.80 
  Mayed, Alrashedi f1764 UAE0.001-0.4620-9.20 
 * 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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