Individual Calculations April 2024
 Leemans, Roland  Total change: 5.80  Rating chartPersonal card
 1e Open 2024 du CEWB Ronde 4 Bruxelles BEL 2024-02-29
RcRownchangeKK*chgGame
 1668 1958 1.00 1 0.16 20 3.20 
  Mechkor, Mohamed 1668 BEL1.0010.16203.20 

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)
 
 Brussels Open Winter 2024 Rounds 8-11 Brussels BEL 2024-03-04
RcRownchangeKK*chgGame
 1912 1981 2.50 4 0.13 20 2.60 
  Ahmetaj, Rasim 1976 BEL0.501-0.0120-0.20 
  Pepermans, Jelle 1818 BEL1.0010.28205.60 
  Dessomme, Francois 1906 BEL1.0010.40208.00 
  Yoro, Samuel 1949 BEL0.001-0.5420-10.80 

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)
 
 Belgian Interclubs 2023-2024 Round 9 Various Places BEL 2024-03-10
RcRownchangeKK*chgGame
 1966 1981 0.50 1 -0.02 20 -0.40 
  Slootmaekers, Romain 1966 BEL0.501-0.0220-0.40 

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)
 
 1e Open 2024 du CEWB Ronde 5 Bruxelles BEL 2024-03-14
RcRownchangeKK*chgGame
 2170 1981 0.00 1 -0.25 20 -5.00 
  De Villers, Mourad 2170 BEL0.001-0.2520-5.00 

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)
 
 Interclubs FEFB 2024 Ronde 1 Ans BEL 2024-03-17
RcRownchangeKK*chgGame
 1994 1981 0.50 1 0.02 20 0.40 
  Piacentini, Claudio 1994 BEL0.5010.02200.40 

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)
 
 Belgian Interclubs 2023-2024 Round 10 Various Places BEL 2024-03-24
RcRownchangeKK*chgGame
 1787 1981 1.00 1 0.25 20 5.00 
  Ahn, Anastasia 1787 BEL1.0010.25205.00 

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)
 

 

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