Individual Calculations February 2013
 Belliard, Luis  Total change: -16.65  Rating chartPersonal card
 Internacional Copa AES 2012 Distrito Nacional DOM 2012-12-01
RcRownchangeKK*chgGame
 2178 2139 3.50 9 -0.67 15 -10.05 
  Becerra Rivero, Julio g2539  * USA0.001-0.0815-1.20 
  Del Rosario, Carlos 2035 DOM0.501-0.1415-2.10 
  De Los Santos, Eddy 2094 DOM1.0010.44156.60 
  Alvarez, Franklin 2099 DOM0.501-0.0615-0.90 
  Puntier, William f2304 DOM0.001-0.2815-4.20 
  Orizondo, Hugo 2119 USA0.501-0.0315-0.45 
  Mesa, Teofilo 2084 DOM0.001-0.5815-8.70 
  Nagimullin, Timur 2206 RUS1.0010.59158.85 
  Crispin Ferreras, Darvi Abraham 2121 DOM0.001-0.5315-7.95 
 * 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)
 
 22nd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2012-12-26
RcRownchangeKK*chgGame
 2019 2139 3.50 6 -0.44 15 -6.60 
  Treiman, Scott 2076 USA0.001-0.5915-8.85 
  Kho, Jingle A 1865 CAN1.0010.17152.55 
  Liao, Simone wf1974 USA1.0010.28154.20 
  Liu, Bovey 1967 USA0.001-0.7315-10.95 
  Gurczak, John A 2091 USA0.501-0.0715-1.05 
  Rieb, Kyle C 2141 USA1.0010.50157.50 

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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