Individual Calculations October 2015
 Weisberg, Mark L  Total change: 34.00  Rating chartPersonal card
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 1891 1657 3.00 6 1.44 40 57.60 
  Lozano, Jesse J 2057  * USA0.5010.424016.80 
  Braunlich, Tom 2057  * USA0.5010.424016.80 
  Wang, Justin 2057  * USA0.001-0.0840-3.20 
  Hobart, Steve 2057  * USA1.0010.924036.80 
  Hung, Daniel 1407 USA0.001-0.8140-32.40 
  Nguyen, Khoa Minh 1708 USA1.0010.574022.80 
 * 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 DCC FIDE Open XI Richardson, Texas USA 2015-09-19
RcRownchangeKK*chgGame
 1540 1657 2.00 4 -0.59 40 -23.60 
  Kadric, Denis g2057  * BIH0.001-0.0840-3.20 
  Nguyen, Anh Nhu 1460 USA0.001-0.7540-30.00 
  Stacey, Adrian D 1282 USA1.0010.09403.60 
  Heise, Robert R 1362 USA1.0010.15406.00 
 * 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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