Individual Calculations June 2023
 Breton, Vadim  Total change: 14.00  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U20 AGEN FRA 2023-04-23
RcRownchangeKK*chgGame
 1811 1751 4.50 8 0.83 20 16.60 
  Defromont, Benjamin f2289 FRA0.001-0.0320-0.60 
  Allorant, Raphael 1500 FRA1.0010.19203.80 
  Moreno-Chabot, Emmanuelle 1351  * FRA1.0010.08201.60 
  Oger, Romain 1502 FRA0.501-0.3120-6.20 
  Arcelin, Gael 2220 FRA0.001-0.0520-1.00 
  Reuillon, Hadrien 1837 FRA0.001-0.3820-7.60 
  Flahaut, Clement 1733 FRA1.0010.47209.40 
  Roger Silan, Milo 2055 FRA1.0010.862017.20 
 * 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)
 
 28eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2023-05-27
RcRownchangeKK*chgGame
 1683 1762 3.50 6 -0.13 20 -2.60 
  Etchegaray, Patrice m2296 FRA0.001-0.0320-0.60 
  Ostrovskiy, Vova 1419 FRA0.501-0.3820-7.60 
  Lafon, Denis 1418 FRA1.0010.12202.40 
  Mivielle, Claude 1616 FRA1.0010.30206.00 
  Zubizarreta Riego, Mikel 1986 ESP0.001-0.2220-4.40 
  Daviaud, Matthieu 1362  * FRA1.0010.08201.60 
 * 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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