Individual Calculations January 2020
 Finkelstein, Alan  Total change: -21.60  Rating chartPersonal card
 2019 Class Warfare Championship - U2100 Santa Clara, California USA 2019-11-29
RcRownchangeKK*chgGame
 1584 1718 3.50 6 -0.54 40 -21.60 
  Yang, Vincent 1599 USA0.501-0.1640-6.40 
  Lee, Yesun 1737 USA0.5010.03401.20 
  Feng, Yanzhe 1512 USA0.501-0.2640-10.40 
  Le, Nikko Daniel 1614 USA1.0010.364014.40 
  Jiang, Lucas 1563 USA0.001-0.7140-28.40 
  Qin, Vincent 1481 USA1.0010.20408.00 

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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