Individual Calculations June 2023
 Sharuda, Kameliia  Total change: 11.20  Rating chartPersonal card
 15th annual Open at Foxwoods - Open Mashantucket, CT USA 2023-04-05
RcRownchangeKK*chgGame
 2021 1758 3.00 8 1.40 20 28.00 
  Duong, Nha Thanh m2086 CAN0.001-0.1320-2.60 
  Luger, Sam 1958 USA1.0010.762015.20 
  Lawson, Eric m2274 CAN0.5010.46209.20 
  Sloan, Jed c2006 USA0.001-0.1920-3.80 
  Times, Lawyer 1947 USA0.001-0.2520-5.00 
  Gaw, Chloe 1911 USA0.5010.20204.00 
  Jain, Vihaan 1884 USA1.0010.672013.40 
  Flaquer, Luis f2099 DOM0.001-0.1220-2.40 

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)
 
 3rd annual Niagara Falls Open - Major Niagara Falls, NY USA 2023-05-05
RcRownchangeKK*chgGame
 1927 1758 0.00 3 -0.84 20 -16.80 
  Yanayt, Eugene f2004 USA0.001-0.1920-3.80 
  Carter, David E 1927 USA0.001-0.2820-5.60 
  Mehta, Hursh K 1850 USA0.001-0.3720-7.40 

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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