Individual Calculations June 2017
 Yagiz, Bora  Total change: 8.20  Rating chartPersonal card
 63rd Maryland Open - U2200 Rockville, Maryland USA 2017-05-05
RcRownchangeKK*chgGame
 1769 1835 2.50 5 -0.32 20 -6.40 
  Davydov, Alexander 1965 USA0.5010.18203.60 
  Prem, Pranav 1829 USA0.001-0.5120-10.20 
  Malcolm, Douglas 1797 USA0.501-0.0520-1.00 
  Boris, Peter Theodore 1820 USA0.501-0.0220-0.40 
  Rama, Tejas 1435  * USA1.0010.08201.60 
 * 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)
 
 5th Cherry Blossom Classic - U2200 Herndon, Virginia USA 2017-05-26
RcRownchangeKK*chgGame
 1863 1835 3.50 6 0.73 20 14.60 
  Yaskolko, Maxim 1727 USA0.501-0.1520-3.00 
  Fischer, Robert 1968 USA0.001-0.3220-6.40 
  Long, David F 1798 USA1.0010.45209.00 
  Xu, Ryan 1842 USA1.0010.512010.20 
  Heesters, Pieter S 1961 USA0.001-0.3320-6.60 
  Heller, Garrett 1882 USA1.0010.572011.40 

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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