Individual Calculations July 2022
 Hiwale, Ronak  Total change: 154.44  Rating chartPersonal card
 77th Annual Texas State and Amateur - Championship Irving, Texas USA 2022-05-27
RcRownchangeKK*chgGame
 1873 1722 4.50 7 2.34 36 84.24 
  Kumarappan, Ganesh 1881 USA0.001-0.2936-10.44 
  Hollingsworth, Jim 1960 USA1.0010.803628.80 
  Zhang, Andrew H 1869 USA1.0010.703625.20 
  Hendrick, John Kristan 1895 USA0.5010.23368.28 
  Green, Austen J 2038 USA0.001-0.1336-4.68 
  Pathak, Dhruv 1703 USA1.0010.473616.92 
  Pullabhotla, Venkata 1765 USA1.0010.563620.16 

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)
 
 Space City Open 2022 Houston, TX USA 2022-06-10
RcRownchangeKK*chgGame
 1659 1722 1.00 3 -0.74 36 -26.64 
  Wang, Ethan Yizhe 1479 USA1.0010.20367.20 
  Buergler, Jacob 1971 USA0.001-0.1936-6.84 
  Wilder, Greg 1528 USA0.001-0.7536-27.00 

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)
 
 2022 World Open Fide Under 2200 Philadelphia, PA USA 2022-06-23
RcRownchangeKK*chgGame
 1693 1722 3.50 4 1.44 36 51.84 
  Qian, Bobby 1578 USA1.0010.313611.16 
  Sankar, Swaminathan 1322  * USA1.0010.08362.88 
  Klein, Jack 1893 USA1.0010.733626.28 
  Zilbermintz, Lev 1979 USA0.5010.323611.52 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 16th Annual Philadelphia Open - Major Philadelphia, Pennsylvania USA 2022-06-24
RcRownchangeKK*chgGame
 1875 1722 3.00 5 1.25 36 45.00 
  Sankar, Arjun 1479 USA0.501-0.3036-10.80 
  Shawkat, Saif 2016 USA1.0010.853630.60 
  Chen, Kevin 1625 USA1.0010.373613.32 
  Johnson, Ben 2061 USA0.5010.383613.68 
  Martin, Roger 2195 USA0.001-0.0536-1.80 

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)
 

 

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