Individual Calculations July 2022
 Wang, Jeffery  Total change: 50.80  Rating chartPersonal card
 2022 National Open - Under 2300 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 1905 1718 3.00 6 1.34 40 53.60 
  Malek, Omid 2052 CAN0.001-0.1240-4.80 
  Tomar, Kshitij 1581 USA1.0010.324012.80 
  Xu, Eddie 1875 CAN1.0010.714028.40 
  Finkelstein, Alan 1940 USA0.001-0.2240-8.80 
  Rieb, Kyle C C 2016 USA0.5010.354014.00 
  Moussa, Alaa-Addin c1963 PLE0.5010.304012.00 

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)
 
 BayAreaChess 2-Day Championship - FIDE Milpitas, CA USA 2022-06-18
RcRownchangeKK*chgGame
 1579 1718 3.00 5 -0.38 40 -15.20 
  Garg, Advik 1541 USA0.501-0.2340-9.20 
  Ghosh, Prarthan 1576 USA1.0010.314012.40 
  Eswaran, Aksithi wc1751 USA0.001-0.4540-18.00 
  Sabyrov, Muradhan Emir 1595 USA1.0010.334013.20 
  Ganesan, Vikrant 1434 USA0.501-0.3440-13.60 

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)
 
 21st Addison Memorial Championship San Francisco, California USA 2022-06-25
RcRownchangeKK*chgGame
 1801 1718 2.00 4 0.31 40 12.40 
  Lee, Andy C f2185 USA0.001-0.0540-2.00 
  Ganesan, Vikrant 1434 USA1.0010.16406.40 
  Fong, Nathan 1869 USA0.001-0.3040-12.00 
  Molodyk, Mikhail 1716 RUS1.0010.504020.00 

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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