Individual Calculations October 2019
 Taylor, Steven  Total change: -17.80  Rating chartPersonal card
 141st Annual New York State Championship Albany, New York USA 2019-08-30
RcRownchangeKK*chgGame
 2058 2045 1.50 5 -0.89 20 -17.80 
  Tanenbaum, Zachary 2151 USA0.001-0.3620-7.20 
  Chinnambeti, Abhinav 1794 USA1.0010.19203.80 
  Petesch, Gabriel f2222 USA0.001-0.2720-5.40 
  Malyshev, Roman 2169 RUS0.001-0.3320-6.60 
  Cheng, Michael 1954 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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