Rapid: Individual Calculations August 2023
 Roul, Tushar  Total change: 20.80  Rating chartPersonal card
 2023 British Championship: Second Rapidplay Open Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1665 1590 3.50 7 0.52 40 20.80 
  Manmay, Chopra 1815 IND0.5010.284011.20 
  Yu, Rock 1720 ENG0.001-0.3240-12.80 
  Madhavan, Sanjith 1775 SCO1.0010.744029.60 
  Leung, Hao Ran 1499 HKG1.0010.384015.20 
  Catabay, Mae Katelyn Rose 1350 ENG0.501-0.3040-12.00 
  Sachdeva, Ronit 1436 ENG0.001-0.7140-28.40 
  Talbot, Mark A 2058 ENG0.5010.454018.00 

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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