Rapid: Individual Calculations August 2023
 Rogers, Tim L  Total change: -29.20  Rating chartPersonal card
 Mitcham FIDE Rapidplay - U1800 Mitcham ENG 2023-07-08
RcRownchangeKK*chgGame
 1463 1772 4.00 5 -0.23 20 -4.60 
  Bogerd, Ethan 1372  * ENG1.0010.08201.60 
  Li, Harvey 1375 ENG1.0010.08201.60 
  Chmelev, Alexander 1587 ENG1.0010.26205.20 
  Rahul, Babu 1585 IND0.001-0.7420-14.80 
  Singh, Manraj 1396 ENG1.0010.09201.80 
 * 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)
 
 Golders Green FIDE Rapidplay 2023 July Open London ENG 2023-07-15
RcRownchangeKK*chgGame
 1592 1772 2.00 5 -1.58 20 -31.60 
  Hariharan, Shambavi 1447 ENG1.0010.13202.60 
  Turner, Max N c2271 ENG0.001-0.0420-0.80 
  Vashisht-Pigem, Raman 1485 ENG0.001-0.8420-16.80 
  Pusapadi, Vibhush 1383 ENG0.001-0.9120-18.20 
  Kennedy, Aden 1372  * ENG1.0010.08201.60 
 * 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)
 
 Poplar Rapid Tournament - Under 2000 - 22 July 2023 London ENG 2023-07-22
RcRownchangeKK*chgGame
 1755 1772 3.50 6 0.35 20 7.00 
  Madden, Steve 1583 ENG1.0010.25205.00 
  Finnegan, Oliver 1670 ENG0.501-0.1420-2.80 
  Millward, David J 1681 ENG1.0010.38207.60 
  Nicholas, Koichi B 1976 ENG0.001-0.2420-4.80 
  Balloglu, Piro 1954 ENG1.0010.742014.80 
  Gormley, Cathan 1666 IRL0.001-0.6420-12.80 

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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