Individual Calculations February 2015
 Gorovets, Andrey  Total change: 17.40  Rating chartPersonal card
 2014 California Class Warfare Championship Santa Clara, California USA 2014-11-28
RcRownchangeKK*chgGame
 2306 2482 3.50 4 0.61 10 6.10 
  Taghizadeh, Rayan f2161 USA1.0010.13101.30 
  De Guzman, Ricardo m2382 PHI1.0010.36103.60 
  Wheeler, Cameron f2291 USA1.0010.25102.50 
  Zilberstein, Dmitr m2389 USA0.501-0.1310-1.30 

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 Pan American Intercollegiate Team Chess Championship Brownsville, Texas USA 2014-12-27
RcRownchangeKK*chgGame
 2286 2476 4.50 6 0.18 10 1.80 
  Yang, Sylvia 2076  * USA1.0010.08100.80 
  Bu, Kevin 2142 USA1.0010.12101.20 
  Vovsha, Eli m2458 ISR0.501-0.0310-0.30 
  Getz, Alec S f2265 USA0.501-0.2710-2.70 
  Yuan, Yuanling wm2262 CAN1.0010.23102.30 
  Hoyos, Manuel Leon g2511 MEX0.5010.05100.50 
 * 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 Texas Masters Richardson, Texas USA 2015-01-17
RcRownchangeKK*chgGame
 2386 2488 4.00 5 0.95 10 9.50 
  Widener, Andrew J 2088  * USA1.0010.08100.80 
  Breckenridge, Steven f2302 USA1.0010.26102.60 
  Moradiabadi, Elshan g2569 IRI0.5010.11101.10 
  Kadric, Denis m2506 BIH1.0010.53105.30 
  Drozdowski, Kacper m2463 POL0.501-0.0310-0.30 
 * 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)
 

 

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