Individual Calculations January 2022
 Macai, Ioan  Total change: 5.00  Rating chartPersonal card
 Open du CEWB - automne 2021 Brussels BEL 2021-10-07
RcRownchangeKK*chgGame
 1745 1784 4.00 7 0.17 20 3.40 
  De Villers, Mourad 2137 BEL0.001-0.1120-2.20 
  Mechkor, Mohamed 1753 BEL1.0010.46209.20 
  Caufriez, Olivier 1806 BEL0.001-0.4720-9.40 
  Silovy, Alain 1786 BEL0.001-0.5020-10.00 
  Remon, Serge 1542 BEL1.0010.20204.00 
  Heynsmans, Michel 1407 BEL1.0010.09201.80 
  Atanasiu, Nicolae 1787 BEL1.0010.502010.00 

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)
 
 Belgian Interclubs 2021-2022 Round 3 Various Places BEL 2021-12-05
RcRownchangeKK*chgGame
 1386 1786 1.00 1 0.08 20 1.60 
  Ruelens, Thierry 1386  * 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)
 

 

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