Rapid: Individual Calculations November 2023
 Vaidyanathan, Adithya  Total change: -81.18  Rating chartPersonal card
 2023 Birmingham Junior Open Under 18 Group A Birmingham ENG 2023-10-08
RcRownchangeKK*chgGame
 1474 1773 4.00 5 -0.09 33 -2.97 
  Sohi, Aarav 1373  * ENG1.0010.08332.64 
  Gaskell, Stephen 1422 ENG1.0010.11333.63 
  Ranasinghe, Chaniru 1339 SRI1.0010.06331.98 
  He, Tom Junde 1810 ENG0.001-0.4533-14.85 
  Wong, Tristan 1425 ENG1.0010.11333.63 
 * 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)
 
 2023 UK Chess Challenge Terafinal Under 10 Oxford ENG 2023-10-14
RcRownchangeKK*chgGame
 1431 1773 5.00 9 -2.62 33 -86.46 
  Roychowdhury, Aashita 1198 ENG1.0010.02330.66 
  Anjulan, Ashwin 1374 ENG0.001-0.9233-30.36 
  Kryshtafor, Maksym 1462 UKR0.501-0.3633-11.88 
  Zhao, George 1597 ENG0.001-0.7333-24.09 
  Zhang, Junyi 1665 ENG1.0010.353311.55 
  Chen, George 1572 ENG0.501-0.2633-8.58 
  Bryant, Amelie 1373  * ENG1.0010.08332.64 
  Kennedy, Aden 1521 ENG0.001-0.8133-26.73 
  Walia, Shulin 1121 IND1.0010.01330.33 
 * 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)
 
 35th Birmingham Rapidplay Open Birmingham ENG 2023-10-22
RcRownchangeKK*chgGame
 1806 1773 3.50 7 0.25 33 8.25 
  Amir, Zain 1490 ENG1.0010.16335.28 
  Mikalajunas, Kajus 1933 ENG0.001-0.2933-9.57 
  Crisanto Roth, Feargus 1549 ENG1.0010.22337.26 
  James, Russell A 2037 ENG0.001-0.1833-5.94 
  Sygnowski, Tomasz 2128 POL0.001-0.1133-3.63 
  Patel, Keatan 1634 ENG0.501-0.1933-6.27 
  Baer, Bruce L 1873 ENG1.0010.643321.12 

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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