Individual Calculations October 2015
 Stacey, Adrian D  Total change: -32.40  Rating chartPersonal card
 2015 DCC FIDE Open X Richardson, Texas USA 2015-08-29
RcRownchangeKK*chgGame
 1677 1302 0.00 3 -0.29 40 -11.60 
  Karp, Eli M 1702  * USA0.001-0.0840-3.20 
  Eliezer, Segev 1698 USA0.001-0.0840-3.20 
  Tsuei, Kai 1630 USA0.001-0.1340-5.20 
 * 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)
 
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 1682 1282 0.00 2 -0.16 40 -6.40 
  Shao, Andy 1682  * USA0.001-0.0840-3.20 
  Nandula, Ram A 1682  * USA0.001-0.0840-3.20 
 * 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 DCC FIDE Open XI Richardson, Texas USA 2015-09-19
RcRownchangeKK*chgGame
 1623 1282 0.00 3 -0.36 40 -14.40 
  Ahmed, Zakir 1662 USA0.001-0.0940-3.60 
  Kaniyar, Utkarsh 1549 USA0.001-0.1840-7.20 
  Weisberg, Mark L 1657 USA0.001-0.0940-3.60 

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)
 

 

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