Rapid: Individual Calculations November 2023
 Bryant, Amelie  Total change: -52.00  Rating chartPersonal card
 Kensington FIDE Rapidplay - 8 October 2023 - Minor London ENG 2023-10-08
RcRownchangeKK*chgGame
 1184 1066 0.50 2 -0.18 40 -7.20 
  O`neill, Lila 1220 ENG0.001-0.2940-11.60 
  Dairi, Mahmoud 1147 ENG0.5010.11404.40 

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)
 
 2023 UK Chess Challenge Terafinal Under 10 Oxford ENG 2023-10-14
RcRownchangeKK*chgGame
 1476 1066 0.00 9 -1.12 40 -44.80 
  Kryshtafor, Maksym 1462 UKR0.001-0.0840-3.20 
  Zhao, George 1597 ENG0.001-0.0340-1.20 
  Zhang, Junyi 1665 ENG0.001-0.0240-0.80 
  Chen, George 1572 ENG0.001-0.0440-1.60 
  Kennedy, Aden 1521 ENG0.001-0.0640-2.40 
  Walia, Shulin 1121 IND0.001-0.4240-16.80 
  Roychowdhury, Aashita 1198 ENG0.001-0.3240-12.80 
  Vaidyanathan, Adithya 1773 ENG0.001-0.0140-0.40 
  Anjulan, Ashwin 1374 ENG0.001-0.1440-5.60 

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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