Individual Calculations May 2022
 Bonnafous, Michel  Total change: -13.20  Rating chartPersonal card
 Team 2022 - Nationale 4 r6 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1605 1928 0.50 1 -0.37 20 -7.40 
  Bassat, Mael 1605 FRA0.501-0.3720-7.40 

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 des Rameaux 2022 de Hyeres (-2400) HYERES FRA 2022-04-09
RcRownchangeKK*chgGame
 1528 1928 4.50 6 -0.84 20 -16.80 
  Ben Ammar Laurans, Nael 1528  * FRA1.0010.08201.60 
  Bel-Girardot, Charles 1452 FRA0.001-0.9520-19.00 
  Protopopescu, Luca 1327 FRA1.0010.02200.40 
  Gachbar, Imrane 1456 FRA1.0010.05201.00 
  Bouton, Come 1804 FRA0.501-0.1720-3.40 
  Spada, Vicente 1603 FRA1.0010.13202.60 
 * 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)
 
 Tournoi Open de Paques 2022 de Hyeres (-2400) HYERES FRA 2022-04-16
RcRownchangeKK*chgGame
 1717 1928 5.00 6 0.55 20 11.00 
  Pascal, Frederic 1528  * FRA1.0010.08201.60 
  Marino, Thierry 1568 FRA1.0010.10202.00 
  Hadzikaric, Mirsad 1591 FRA1.0010.12202.40 
  Bacrot, Alexandre 2347 FRA0.5010.43208.60 
  Khalfaoui, Abdelhamid 1548 FRA1.0010.09201.80 
  Zuccoli, Maurizio 1720 ITA0.501-0.2720-5.40 
 * 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)
 

 

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