Individual Calculations February 2014
 Margvelashvili, Giorgi  Total change: 2.10  Rating chartPersonal card
 2013 PanAmerican Intercollegiate Chess Championship Lubbock, Texas USA 2013-12-27
RcRownchangeKK*chgGame
 2441 2555 2.50 5 -0.66 10 -6.60 
  Wang, Eigen 2155  * USA0.501-0.4210-4.20 
  Kannappan, Priyadharshan m2409 IND1.0010.30103.00 
  Bykhovsky, Anatoly g2485 ISR0.501-0.1010-1.00 
  Meier, Georg g2619 GER0.5010.09100.90 
  Huschenbeth, Niclas g2537 GER0.001-0.5310-5.30 
 * 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)
 
 2014 Bay Area International Santa Clara, California USA 2014-01-02
RcRownchangeKK*chgGame
 2512 2555 6.00 9 1.01 10 10.10 
  Kaufman, Ray m2301 USA1.0010.19101.90 
  Porper, Edward m2446 CAN1.0010.35103.50 
  Berczes, David g2519 HUN0.501-0.0510-0.50 
  Gorovets, Andrey m2494 BLR1.0010.42104.20 
  Macieja, Bartlomiej g2583 POL0.001-0.4610-4.60 
  Chen, Wang m2507 CHN1.0010.43104.30 
  Naroditsky, Daniel g2535 USA0.501-0.0310-0.30 
  Yi, Wei g2607 CHN0.5010.07100.70 
  Kovalyov, Anton g2617 CAN0.5010.09100.90 

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)
 
 2014 DCC January Texas Masters Richardson, Texas USA 2014-01-18
RcRownchangeKK*chgGame
 2345 2555 3.50 5 -0.14 10 -1.40 
  Labedz, Patrycja A wf2155  * POL1.0010.08100.80 
  Chua, Alexander 2274 USA1.0010.16101.60 
  Ramirez, Alejandro g2600 USA0.5010.06100.60 
  Holt, Conrad g2542 USA0.001-0.5210-5.20 
  Braunlich, Thomas 2155  * USA1.0010.08100.80 
 * 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)
 

 

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