Individual Calculations July 2023
 Cornil, Etienne  Total change: -8.00  Rating chartPersonal card
 Tournoi de printemps 2023 Ronde 6 Brussels BEL 2023-06-03
RcRownchangeKK*chgGame
 1507 1894 1.00 1 0.09 20 1.80 
  Kasumov, Namik 1507 BEL1.0010.09201.80 

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)
 
 Interclubs FEFB 2023 Ronde 3 Ans BEL 2023-06-04
RcRownchangeKK*chgGame
 2040 1894 0.00 1 -0.30 20 -6.00 
  Demoulin, Joachim 2040 BEL0.001-0.3020-6.00 

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)
 
 Tournoi de printemps 2023 Ronde 7 Brussels BEL 2023-06-10
RcRownchangeKK*chgGame
 1756 1894 0.50 1 -0.19 20 -3.80 
  Gravidez, Tagumpay 1756 BEL0.501-0.1920-3.80 

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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