Individual Calculations August 2023
 Brown, Tom  Total change: -31.40  Rating chartPersonal card
 2023 British Championship: AM Open Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1979 1959 1.00 5 -1.57 20 -31.40 
  Sedykh, Mikhail 2084 ENG0.5010.17203.40 
  Clarke, Brandon G I m2486 ENG0.001-0.0320-0.60 
  Davis, Timothy 1737 ENG0.501-0.2820-5.60 
  Bedi, Adam 1791 ENG0.001-0.7220-14.40 
  Kirupakaran, Vishnu 1797 ENG0.001-0.7120-14.20 

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)
 

 

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