Individual Calculations November 2012
 Gromyko, Ksenia  Total change: 2.55  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeKK*chgGame
 2154 2007 1.50 4 0.17 15 2.55 
  Wong, Meng Kong g2323 SIN0.001-0.1315-1.95 
  Senador, Emmanuel m2367 PHI0.001-0.1015-1.50 
  Law, Mark 1786 HKG1.0010.22153.30 
  Muniz Pardino, Alberto 2138 ESP0.5010.18152.70 

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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