Individual Calculations September 2019
 Rade, Dan  Total change: -12.60  Rating chartPersonal card
 49th Annual Continental Open Sturbridge, Massachusetts USA 2019-08-14
RcRownchangeKK*chgGame
 2035 1984 2.00 6 -0.63 20 -12.60 
  Yanayt, Eugene f2264 USA0.001-0.1620-3.20 
  Poliannikov, Danila 2093 USA0.001-0.3520-7.00 
  Taylor, Steven 2045 USA0.001-0.4220-8.40 
  Cheng, Michael 1954 USA0.501-0.0420-0.80 
  Yan, Benjamin 1952 USA1.0010.46209.20 
  Bader, Jeremy 1899 USA0.501-0.1220-2.40 

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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