Individual Calculations August 2015
 Liou, Yian  Total change: -3.30  Rating chartPersonal card
 2015 U.S. Junior Closed Championship Saint Louis, Missouri USA 2015-07-06
 2383 2417 4.50 9 -0.33 10 -3.30 
  Shen, Arthur f2339 USA1.0010.39103.90 
  Harmon-Vellotti, Luke m2430 USA0.5010.02100.20 
  Chandra, Akshat m2495 USA0.5010.11101.10 
  Li, Ruifeng f2394 USA0.001-0.5310-5.30 
  Xiong, Jeffery m2523 USA0.001-0.3610-3.60 
  Liang, Awonder f2408 USA0.501-0.0110-0.10 
  Han, Curran R 2079 USA0.501-0.3810-3.80 
  Brattain, Mika A 2357 USA1.0010.42104.20 
  Bodek, Michael H f2425 USA0.5010.01100.10 

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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