Individual Calculations August 2023
 Aaron, Deepak  Total change: 2.60  Rating chartPersonal card
 51st annual World Open - Open Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 2057 2267 5.50 9 -1.26 20 -25.20 
  Groff, Jordan 1889 USA0.001-0.9120-18.20 
  Qin, Vincent 1908 USA1.0010.10202.00 
  Su, Jasmine Zhixin 2018 USA0.501-0.3120-6.20 
  Guha, Rohit 2020 USA1.0010.19203.80 
  Cooke, Eric 2016 USA0.501-0.3120-6.20 
  Cheung, Ryan 2064 USA0.501-0.2620-5.20 
  Rajmohan, Vikram 2075 ENG1.0010.25205.00 
  Hu, Merric 2022 USA1.0010.20204.00 
  Bellahcene, Bilel g2497 ALG0.001-0.2120-4.20 

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)
 
 2023 Charlotte Norm Super Swiss Charlotte, NC USA 2023-07-09
RcRownchangeKK*chgGame
 2367 2305 5.50 9 1.78 20 35.60 
  Hu, Merric 1984 USA1.0010.13202.60 
  Yip, Carissa mwg2369 USA0.001-0.4120-8.20 
  Singh, Hersh 2060 USA1.0010.20204.00 
  Popilski, Gil g2443 ISR0.5010.19203.80 
  Becerra, Julio g2447 USA1.0010.692013.80 
  Korley, Kassa m2459 DEN1.0010.712014.20 
  Moradiabadi, Elshan g2522 USA0.5010.28205.60 
  Naroditsky, Daniel g2619 USA0.5010.36207.20 
  Georgiev, Vladimir g2402 MKD0.001-0.3720-7.40 

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)
 
 SERBIA OPEN 2023 - Masters Beograd SRB 2023-07-16
RcRownchangeKK*chgGame
 2190 2305 5.50 9 -0.39 20 -7.80 
  Beukes, Dante M m2180 NAM0.001-0.6720-13.40 
  Pevzner, Maks 2139 ISR1.0010.28205.60 
  Pogorelskikh, Sergey f2196 SRB1.0010.35207.00 
  Gkavardinas, Antonios 2145 GRE1.0010.29205.80 
  Pranesh, M g2507 IND0.001-0.2420-4.80 
  Androutsopoulos-Agiotatos, Vasil 2121 GRE1.0010.26205.20 
  Jin, Yueheng 2113 CHN0.001-0.7520-15.00 
  Kairbekova, Amina wm2173 KAZ0.501-0.1820-3.60 
  Stanojevic, Ilija c2133 SRB1.0010.27205.40 

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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