Individual Calculations January 2019
 Azarov, Sergei  Total change: 9.60  Rating chartPersonal card
 102nd Edward Lasker Memorial and MCC Championship New York, New York USA 2018-11-30
RcRownchangeKK*chgGame
 2307 2556 8.00 9 0.96 10 9.60 
  Zong, Davis 2161 USA1.0010.08100.80 
  Perez, Robert 2379 USA1.0010.27102.70 
  Ostrovskiy, Aleksandr m2420 USA1.0010.32103.20 
  Burke, John g2542 USA0.501-0.0210-0.20 
  Rohde, Michael g2353 USA1.0010.24102.40 
  Jacobson, Brandon m2414 USA1.0010.31103.10 
  Tian, Eddy 2156  * USA1.0010.08100.80 
  Zhang, Alan 2156  * USA1.0010.08100.80 
  Zhou, Liran c2186 USA0.501-0.4010-4.00 
 * 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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