Rapid: Individual Calculations August 2023
 Yu, Rock  Total change: 54.80  Rating chartPersonal card
 2023 British Championship: Second Rapidplay Open Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1779 1720 4.50 7 1.37 40 54.80 
  Leung, Hao Ran 1499 HKG0.501-0.2840-11.20 
  Roul, Tushar 1590 SCO1.0010.324012.80 
  Talbot, Mark A 2058 ENG1.0010.884035.20 
  Moore, Gerald 2119 ENG0.5010.424016.80 
  Lees, Nicholas 1613 ENG1.0010.354014.00 
  Phillips, David 1757 ENG0.5010.05402.00 
  Manmay, Chopra 1815 IND0.001-0.3740-14.80 

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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