Individual Calculations March 2016
 Kiewra, Keaton F  Total change: -3.30  Rating chartPersonal card
 7th Annual Southwest Class Championships Fort Worth, Texas USA 2016-02-11
RcRownchangeKK*chgGame
 2308 2428 5.50 9 -0.33 10 -3.30 
  Wang, Justin 2118 USA1.0010.14101.40 
  Prilleltensky, Matan 2232 USA1.0010.25102.50 
  Langer, Michael f2198 USA0.501-0.2910-2.90 
  Holt, Conrad g2542 USA0.001-0.3410-3.40 
  Niemann, Hans M 2320 USA0.501-0.1510-1.50 
  Andrenko, Irina wm2217 UKR1.0010.23102.30 
  Furfine, Jacob c2181 USA1.0010.19101.90 
  Stukopin, Andrey g2582 RUS0.001-0.2910-2.90 
  Liang, Awonder m2379 USA0.501-0.0710-0.70 

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)
 

 

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