Individual Calculations July 2022
 Atanasov, Anthony  Total change: -56.62  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2155 2229 5.00 9 -0.26 38 -9.88 
  Akobian, Varuzhan g2600 USA0.5010.403815.20 
  Guo, Andrew 1942 USA0.001-0.8438-31.92 
  Vittal, Sanjana wf2016 USA0.501-0.2738-10.26 
  Shawkat, Saif 2016 USA1.0010.23388.74 
  Gardezi, Arsal 1978 USA0.501-0.3138-11.78 
  Nanugonda, Vishva 1829  * USA1.0010.08383.04 
  Sethuraman, Sandeep f2330 USA0.5010.14385.32 
  Ngo, Bach f2361 USA0.5010.18386.84 
  Talukdar, Rohan f2323 CAN0.5010.13384.94 
 * 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)
 
 15th Annual Philadelphia International Philadelphia, Pennsylvania USA 2022-06-24
RcRownchangeKK*chgGame
 2165 2229 4.00 9 -1.23 38 -46.74 
  Jacobson, Brandon g2526 USA0.001-0.1538-5.70 
  Trakru, Rohun c2056 USA0.501-0.2338-8.74 
  Mou, Iris Zhaoying wc2042 USA1.0010.26389.88 
  Battaglini Flom, Gabriel g2428 FRA0.5010.26389.88 
  Singh, Hersh 2078 USA0.501-0.2038-7.60 
  Ngo, Bach f2327 USA0.001-0.3738-14.06 
  Cooke, Eric 2061 USA0.501-0.2238-8.36 
  Kunka, Harshid 2088 USA0.501-0.1938-7.22 
  Xu, Eddie 1875 CAN0.501-0.3938-14.82 

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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