Individual Calculations June 2015
 Carter, Emmanuel  Total change: -13.20  Rating chartPersonal card
 2015 Ron Simpson Memorial Durham, North Carolina USA 2015-03-27
RcRownchangeKK*chgGame
 2072 2139 2.00 3 0.33 40 13.20 
  Bozkurt, Ilker Nad 2200 TUR0.5010.08403.20 
  Kunche, Nikhilesh f2246 IND0.5010.15406.00 
  Chandna, Priyav c1771 BOT1.0010.10404.00 

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)
 
 2015 Carolina's Junior Invitational Charlotte, North Carolina USA 2015-05-01
RcRownchangeKK*chgGame
 1873 2139 5.00 5 0.95 40 38.00 
  Chen, Kevin B 1917 USA1.0010.22408.80 
  Carter, Lorenzo 1739  * USA1.0010.08403.20 
  Chandna, Priyav c1771 BOT1.0010.10404.00 
  Cremisi, Daniel Josef 2015 USA1.0010.334013.20 
  Panuganti, Kireet V 1921 USA1.0010.22408.80 
 * 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)
 
 2015 South Carolina Open Greenville, South Carolina USA 2015-05-22
RcRownchangeKK*chgGame
 1892 2139 0.00 2 -1.61 40 -64.40 
  Wu, Logan 1844 USA0.001-0.8540-34.00 
  High, David L 1939 USA0.001-0.7640-30.40 

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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