Individual Calculations January 2022
 Harutyunyan, Axel  Total change: -41.80  Rating chartPersonal card
 Brussels Open Fall 2021 Brussels BEL 2021-09-06
RcRownchangeKK*chgGame
 1814 1989 5.50 10 -1.54 20 -30.80 
  Hauchamps, Maxime 1589  * BEL0.001-0.9220-18.40 
  Rotthier, Gery 1589  * BEL1.0010.08201.60 
  Brion, Philippe 1733 BEL1.0010.19203.80 
  Boshra, Abanoub 1768 BEL0.001-0.7820-15.60 
  Alberola Mulet, Benjamin 2001 ESP1.0010.522010.40 
  Thierens, Christian 1814 BEL1.0010.27205.40 
  Pepermans, Jelle 1751 BEL1.0010.20204.00 
  Bertram, Johannes 1910 GER0.001-0.6120-12.20 
  Venet, David 2044 BEL0.5010.08201.60 
  Grodent, Gerald 1937 BEL0.001-0.5720-11.40 
 * 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)
 
 2de Richard Reti Fide Club Open 2021-2022 Ronde 9 Brussels BEL 2021-12-03
RcRownchangeKK*chgGame
 1773 1992 0.00 1 -0.78 20 -15.60 
  Sarkisian, Arman 1773 BEL0.001-0.7820-15.60 

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)
 
 Belgian Interclubs 2021-2022 Round 3 Various Places BEL 2021-12-05
RcRownchangeKK*chgGame
 1783 1992 1.00 1 0.23 20 4.60 
  Petralia, Fabio 1783 BEL1.0010.23204.60 

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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