Rapid: Individual Calculations November 2022
 Zhu, Pengxiao  Total change: -9.60  Rating chartPersonal card
 2022 UK Chess Challenge Terafinal Under 12 Oxford ENG 2022-10-15
RcRownchangeKK*chgGame
 1621 1395 2.50 11 -0.24 40 -9.60 
  Dicen, Elis Denele 1618 ENG0.001-0.2240-8.80 
  Li, Ethan Bingxuan 1789 ENG1.0010.924036.80 
  Khoury, Theo 1748 ENG0.001-0.1140-4.40 
  Cancedda-Dupuis, Livio 1497 ENG0.001-0.3640-14.40 
  Dasgupta, Avyukt 1588 ENG0.001-0.2540-10.00 
  Patel, Zain 1648 ENG0.001-0.1940-7.60 
  Badacsonyi, Stanley 1919 ENG0.001-0.0340-1.20 
  Catabay, Mae C 1324 ENG0.001-0.6040-24.00 
  Anand, Dhriti 1368 ENG1.0010.464018.40 
  Murawski, Jan 1609 ENG0.001-0.2340-9.20 
  Bharat Kumar, Balahari 1719 ENG0.5010.374014.80 

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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