Individual Calculations November 2019
 Close, Dean  Total change: 21.60  Rating chartPersonal card
 2019 IM Tate Memorial Championship - U1600 Santa Clara, CA USA 2019-10-18
RcRownchangeKK*chgGame
 1505 1199 1.00 3 0.54 40 21.60 
  Zhou, Tony 1581 USA1.0010.914036.40 
  Wang, Jeffery 1381 USA0.001-0.2640-10.40 
  Parvathaneni, Nikhil 1552 USA0.001-0.1140-4.40 

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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