Individual Calculations July 2022
 Kumarappan, Ganesh  Total change: 59.60  Rating chartPersonal card
 77th Annual Texas State and Amateur - Championship Irving, Texas USA 2022-05-27
RcRownchangeKK*chgGame
 1865 1881 5.00 7 1.24 40 49.60 
  Hiwale, Ronak 1722 USA1.0010.294011.60 
  Redfield, Grant 1873 USA0.501-0.0140-0.40 
  Karthik, Dhruv 1723 USA1.0010.294011.60 
  Zheng, Peter 1643 USA0.001-0.8040-32.00 
  Barnes, Maxwell Hampton 1766 USA1.0010.344013.60 
  Green, Austen J 2038 USA1.0010.714028.40 
  Deviprasath, Sharvesh R f2290 USA0.5010.424016.80 

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)
 
 2nd Annual Texas Golden Open Grapevine, TX USA 2022-06-17
RcRownchangeKK*chgGame
 1827 1881 4.00 6 0.25 40 10.00 
  Khasawneh, Faisal 1536 USA1.0010.11404.40 
  Wang, Kalia Y 1608 USA1.0010.17406.80 
  Antipov, Mikhail g2592 FID0.001-0.0140-0.40 
  Vuglar, Shanon L 1691 AUS1.0010.254010.00 
  Tineo, Brian J 1912 DOM0.001-0.4640-18.40 
  Aggarwal, Raghav 1625 USA1.0010.19407.60 

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)
 

 

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