Individual Calculations November 2023
 Bikady, Claude  Total change: 20.60  Rating chartPersonal card
 2eme tournoi d'echecs des Trois Vallees Automne 2023 Ronde 3 Tihange BEL 2023-10-04
RcRownchangeKK*chgGame
 1628 1822 1.00 1 0.25 20 5.00 
  Freres, Hugo 1628 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)
 
 2eme tournoi d'echecs des Trois Vallees Automne 2023 Ronde 4 Tihange BEL 2023-10-11
RcRownchangeKK*chgGame
 1515 1822 1.00 1 0.14 20 2.80 
  Walrant, Toan 1515 BEL1.0010.14202.80 

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 2 Various Places BEL 2023-10-15
RcRownchangeKK*chgGame
 1422 1822 1.00 1 0.08 20 1.60 
  Orban, Didier 1422  * 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)
 
 2eme tournoi d'echecs des Trois Vallees Automne 2023 Ronde 5 Tihange BEL 2023-10-18
RcRownchangeKK*chgGame
 2157 1822 0.00 1 -0.12 20 -2.40 
  Memeti, Kastriot 2157 BEL0.001-0.1220-2.40 

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 3 Various Places BEL 2023-10-22
RcRownchangeKK*chgGame
 1957 1822 1.00 1 0.68 20 13.60 
  Sauvage, Eric 1957 BEL1.0010.682013.60 

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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