Individual Calculations February 2024
 Stewart, Ashley  Total change: -21.80  Rating chartPersonal card
 London Christmas Chess Congress 2023 - Open Harrow ENG 2023-12-28
RcRownchangeKK*chgGame
 1802 2046 3.50 5 -0.43 20 -8.60 
  Wastney, Dylan 1709 ENG1.0010.12202.40 
  Ravikumar, Pranava 1807 IND0.501-0.3020-6.00 
  Deacon, Matthew 1646  * ENG1.0010.08201.60 
  Gomez, Daniel 1944 ENG0.501-0.1420-2.80 
  Kuzhelev, Timur 1903 RUS0.501-0.1920-3.80 
 * 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)
 
 2023-24 4NCL Division 2 Rounds 3-4 Warwick ENG 2024-01-13
RcRownchangeKK*chgGame
 2173 2075 0.00 1 -0.37 20 -7.40 
  McGowan, Cameron m2173 AUS0.001-0.3720-7.40 

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)
 
 Muswell Hill FIDE Standard Chess 23 January 2024 London ENG 2024-01-23
RcRownchangeKK*chgGame
 1961 2075 1.00 2 -0.29 20 -5.80 
  Llewellyn, Julian D 1851 ENG1.0010.22204.40 
  Badacsonyi, Frankie 2070 ENG0.001-0.5120-10.20 

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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