Individual Calculations August 2023
 Belluire, Beatrice  Total change: -7.60  Rating chartPersonal card
 6eme Tournoi FIDE de Saint-Mande (-2300) SAINT MANDE FRA 2023-07-01
RcRownchangeKK*chgGame
 1841 2007 2.50 4 -0.28 20 -5.60 
  Kvashyna, Tetyana 1705 FRA1.0010.15203.00 
  Bellay, Philippe 1822 FRA1.0010.26205.20 
  Balaguru, Vinodh Kuma 2124 IND0.001-0.3420-6.80 
  Havasi, Daniel 1712 FRA0.501-0.3520-7.00 

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)
 
 Championnat de Paris IdF 2023 Open A PARIS FRA 2023-07-11
RcRownchangeKK*chgGame
 1942 2007 4.00 7 -0.10 20 -2.00 
  Boumrar, Ayrad 1926 FRA0.001-0.6120-12.20 
  Bolon, Karelle wf1905 FRA0.501-0.1420-2.80 
  Le Roux, Yann-Erle 1898 FRA1.0010.35207.00 
  Imbert, Christophe 1848 FRA1.0010.29205.80 
  Bianchi, Guillaume 2132 FRA0.5010.17203.40 
  Dautheville, Simon 1807 FRA1.0010.24204.80 
  Kavciyan, Yega 2080 FRA0.001-0.4020-8.00 

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)
 

 

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