Individual Calculations August 2019
 Cherniaev, Alexander  Total change: 12.70  Rating chartPersonal card
 2019 Canadian Open Regina CAN 2019-07-12
RcRownchangeKK*chgGame
 2080 2396 9.00 9 1.27 10 12.70 
  Chandra, Anand Rishi 1996  * CAN1.0010.08100.80 
  Demchenko, Kiril 2004 UKR1.0010.08100.80 
  Gottuk, Stefan f2116 GER1.0010.16101.60 
  Zhao, Ian 2198 CAN1.0010.24102.40 
  Haessel, Dale R. f2148 CAN1.0010.19101.90 
  Hemstapat, Andrew 2069 CAN1.0010.13101.30 
  Dixit, Arun 1996  * USA1.0010.08100.80 
  Huang, Patrick 2055 CAN1.0010.12101.20 
  Malek, Omid 2141 CAN1.0010.19101.90 
 * 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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