Individual Calculations June 2018
 Yagiz, Bora  Total change: 23.80  Rating chartPersonal card
 Marshall FIDE Mondays April-May 2018 New York, New York USA 2018-04-23
RcRownchangeKK*chgGame
 1911 1858 1.50 3 0.20 20 4.00 
  West, James 1931 USA0.5010.10202.00 
  Ray, Sarathi 2071 USA0.001-0.2320-4.60 
  Brendel, John 1730 USA1.0010.33206.60 

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)
 
 May 2018 Marshall Premier New York, New York USA 2018-05-04
RcRownchangeKK*chgGame
 2069 1853 2.00 4 1.04 20 20.80 
  Juac, Majur 2008 USA1.0010.712014.20 
  Korley, Kassa m2253  * DEN0.001-0.0820-1.60 
  Tian, Eddy 2055 USA0.001-0.2420-4.80 
  Zong, Davis 1961 USA1.0010.652013.00 
 * 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)
 
 6th Cherry Blossom Classic Dulles, Virginia USA 2018-05-25
RcRownchangeKK*chgGame
 1956 1853 2.50 7 -0.05 20 -1.00 
  Morefield, Jason P 2088 USA0.001-0.2120-4.20 
  Park, Evan S 1951 USA0.001-0.3720-7.40 
  Liang, Jason 1975 USA1.0010.672013.40 
  Siamon, David 1920 USA0.5010.09201.80 
  Books, Muskee 1936 USA0.001-0.3920-7.80 
  Prem, Pranav 1853 USA1.0010.502010.00 
  Tan, Richard T 1969 USA0.001-0.3420-6.80 

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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