Individual Calculations February 2014
 Shen, Arthur  Total change: 23.25  Rating chartPersonal card
 23rd Annual North American Open - Open Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2371 2319 5.50 9 1.55 15 23.25 
  Gareev, Timur g2650 USA0.001-0.1215-1.80 
  Liao, Simone wf2036 USA1.0010.16152.40 
  Christiansen, Larry g2582 USA0.001-0.1815-2.70 
  Cuarta, Braulio 2153 CUB1.0010.28154.20 
  Gurevich, Dmitry g2499 USA0.5010.24153.60 
  Wheeler, Cameron f2202 USA1.0010.34155.10 
  Esserman, Marc m2447 USA0.001-0.3315-4.95 
  Boor, Carl Brandon f2278 USA1.0010.44156.60 
  Ibarra, Luis Fernando m2489 MEX1.0010.721510.80 

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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