Individual Calculations January 2010
 Acon, Jennifer C  Total change: 12.90  Rating chartPersonal card
 27th Annual Sands Regency - Western States Open Reno, Nevada USA 2009-10-23
RcRownchangeKK*chgGame
 2151 1802 0.50 5 -0.09 15 -1.35 
  Yanayt, Eugene f2186 USA0.5010.41156.15 
  Carreto, Giovanni c2202  * MEX0.001-0.0815-1.20 
  Jayakumar, Adarsh 2037 USA0.001-0.2115-3.15 
  Breckenridge, Steve 2169 USA0.001-0.1015-1.50 
  Lapid Shafriri, G 2159 USA0.001-0.1115-1.65 
 * 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)
 
 Get Your FIDE Rating - Open Stillwater, Oklahoma USA 2009-11-21
RcRownchangeKK*chgGame
 1981 1824 2.00 3 1.11 15 16.65 
  Temple, Judson 1896 USA0.001-0.4015-6.00 
  Whitcomb, Bran 2020 USA1.0010.751511.25 
  Veal, Joe Dean 2028 USA1.0010.761511.40 

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)
 
 1st Thanksgiving FIDE Open Stillwater, Oklahoma USA 2009-11-27
RcRownchangeKK*chgGame
 2224 1824 0.00 2 -0.16 15 -2.40 
  Brooks, Mike m2224  * USA0.001-0.0815-1.20 
  Langer, Michael f2224  * USA0.001-0.0815-1.20 
 * 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)
 

 

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