Individual Calculations June 2023
 Drugmand, Benoit  Total change: -2.80  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 11 Various Places BEL 2023-04-30
RcRownchangeKK*chgGame
 1883 1557 0.00 1 -0.13 40 -5.20 
  Drose, Daniela 1883 GER0.001-0.1340-5.20 

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)
 
 Individuels FEFB 2023 Open Sambreville BEL 2023-05-17
RcRownchangeKK*chgGame
 1633 1684 4.00 7 0.10 40 4.00 
  Rorive, Alain 1284  * BEL1.0010.08403.20 
  Brouillard, Oscar 1453 BEL1.0010.21408.40 
  Jamar, Vadim 2019 BEL0.001-0.1240-4.80 
  Massoulie, Francois 1442 BEL1.0010.20408.00 
  Letoret, Tim 1488 BEL1.0010.254010.00 
  Dessomme, Francois 1816 BEL0.001-0.3240-12.80 
  Lui, Eric 1928 BEL0.001-0.2040-8.00 
 * 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)
 
 Open de Namur 2023 Ronde 8 Namur BEL 2023-05-26
RcRownchangeKK*chgGame
 1298 1684 1.00 1 0.09 40 3.60 
  Leclercq, Lucas 1298 BEL1.0010.09403.60 

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)
 
 Interclubs FEFB 2023 Ronde 2 Amay BEL 2023-05-28
RcRownchangeKK*chgGame
 2012 1684 0.00 1 -0.13 40 -5.20 
  Thiry, Jean-Christophe 2012 BEL0.001-0.1340-5.20 

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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