Individual Calculations November 2023
 Leong, Anson  Total change: -10.00  Rating chartPersonal card
 Marshall Premier 25 New York, NY USA 2023-10-06
RcRownchangeKK*chgGame
 1841 1655 0.50 5 -0.89 40 -35.60 
  Johnston, Daniel F 2003 USA0.001-0.1140-4.40 
  Panico, Nico 1941 USA0.001-0.1640-6.40 
  Mansurov, Yusuf 1766 USA0.001-0.3540-14.00 
  Sriram, Pragyan 1622 IND0.501-0.0540-2.00 
  Berg, George 1871 USA0.001-0.2240-8.80 

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)
 
 27th annual Eastern Chess Congress - Premier Princeton, NJ USA 2023-10-27
RcRownchangeKK*chgGame
 2006 1655 1.00 3 0.64 40 25.60 
  Glashausser, Sho 1969 USA0.001-0.1440-5.60 
  Kozower, Ethan 1943 USA1.0010.844033.60 
  Ubushiev, Andrey 2106 RUS0.001-0.0640-2.40 

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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