Rapid: Individual Calculations January 2016
 Zhou, Yang-Fan  Total change: -16.40  Rating chartPersonal card
 7th London Chess Classic: Super Rapidplay London ENG 2015-12-12
RcRownchangeKK*chgGame
 2213 2479 6.50 9 -0.82 20 -16.40 
  Gopakumar, Siddharth 2079  * IND1.0010.08201.60 
  Gross, Willi 2095 GER0.501-0.4120-8.20 
  Obioma, Onuoha 2165 NGR1.0010.14202.80 
  Genzling, Alain m2333 FRA1.0010.30206.00 
  Krishna, Crg m2331 IND0.001-0.7020-14.00 
  Aravind, Subramanian N 2183 IND0.501-0.3520-7.00 
  Britton, Richard L f2201 ENG1.0010.17203.40 
  Cordes, Hans-Joerg f2250 GER1.0010.21204.20 
  Haria, Ravi f2278 ENG0.501-0.2620-5.20 
 * 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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