Rapid: Individual Calculations May 2023
 Ortiz Sanchez, Luis  Total change: -36.20  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1645 1888 4.50 8 -1.81 20 -36.20 
  Rogers, Bernard A 1772 ENG1.0010.34206.80 
  Zhao, George 1675 ENG0.001-0.7720-15.40 
  Mokhber-Garcia, Sebastian 1592 ENG0.001-0.8520-17.00 
  Bennett, Eric 1730 IRL0.001-0.7120-14.20 
  McLean, Rory R 1507 ENG1.0010.09201.80 
  Kairat, Alexander 1488  * ENG1.0010.08201.60 
  Graff, Ben 1658 ENG1.0010.21204.20 
  Bastow, Mark A 1739 WLS0.501-0.2020-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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