Individual Calculations May 2024
 De Villers, Mourad  Total change: 2.60  Rating chartPersonal card
 Interclubs FEFB 2024 Ronde 2 Namur BEL 2024-04-07
RcRownchangeKK*chgGame
 1752 2152 1.00 1 0.08 20 1.60 
  Abdel-Kafi, Taha 1752  * BEL1.0010.08201.60 
 * 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)
 
 1e Open 2024 du CEWB Ronde 7 Bruxelles BEL 2024-04-11
RcRownchangeKK*chgGame
 2002 2152 1.00 1 0.30 20 6.00 
  Ahmetaj, Rasim 2002 BEL1.0010.30206.00 

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)
 
 1e Open 2024 du CEWB Ronde 8 Bruxelles BEL 2024-04-18
RcRownchangeKK*chgGame
 1833 2152 1.00 1 0.13 20 2.60 
  Vijay Chakravarthy, Pranav 1833 ISR1.0010.13202.60 

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)
 
 1e Open 2024 du CEWB Ronde 9 Bruxelles BEL 2024-04-25
RcRownchangeKK*chgGame
 1814 2152 0.50 1 -0.38 20 -7.60 
  Macai, Ioan 1814 BEL0.501-0.3820-7.60 

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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