Rapid: Individual Calculations January 2017
 Zhu, Richard  Total change: -10.00  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 1898 1944 4.00 8 -0.50 20 -10.00 
  Fear, Atticus 1544  * ENG1.0010.08201.60 
  Fernandez, Daniel H m2344  * ENG0.001-0.0820-1.60 
  Pigott, John C f2340 ENG0.001-0.0820-1.60 
  Kamath, Vikram 1712 ENG0.001-0.7920-15.80 
  Dybowski, Artur 1623 POL1.0010.13202.60 
  Reed, Karim S 1784 ENG1.0010.29205.80 
  Storey, Charles H f2199 ENG0.001-0.1920-3.80 
  Wiratunga, Ishan Vh 1640 SRI1.0010.14202.80 
 * 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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