Individual Calculations August 2016
 Checa, Nicolas D  Total change: 24.90  Rating chartPersonal card
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2387 2398 6.50 9 1.85 10 18.50 
  Elezi, Luan 2134 USA1.0010.18101.80 
  Brodsky, David f2225 USA1.0010.27102.70 
  Kacheishvili, Giorgi g2589 GEO0.001-0.2510-2.50 
  Wasiluk, Kevin M f2248 USA1.0010.30103.00 
  Bachmann, Axel g2642 PAR0.001-0.2010-2.00 
  Gorman, Dov f2241 USA1.0010.29102.90 
  Akylbekov, Nasyr 2208 KGZ1.0010.25102.50 
  Burke, John M m2584 USA1.0010.74107.40 
  Akobian, Varuzhan g2612 USA0.5010.27102.70 

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)
 
 2016 U.S. Junior Closed Championship Saint Louis, Missouri USA 2016-07-08
RcRownchangeKK*chgGame
 2476 2380 4.00 9 0.64 10 6.40 
  Ostrovskiy, Aleksandr A m2372 USA0.001-0.5110-5.10 
  Brown, Michael William f2425 USA0.001-0.4410-4.40 
  Harmon-Vellotti, Luke m2434 USA1.0010.58105.80 
  Li, Ruifeng m2535 USA0.5010.21102.10 
  Liang, Awonder m2430 USA0.001-0.4310-4.30 
  Bodek, Michael H m2408 USA1.0010.54105.40 
  Xiong, Jeffery g2641 USA0.001-0.1810-1.80 
  Troff, Kayden W g2543 USA0.5010.22102.20 
  Chandra, Akshat m2493 USA1.0010.65106.50 

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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