Individual Calculations February 2023
 San Emeterio Rubio, Jose  Total change: -13.80  Rating chartPersonal card
 19e Open International de Noel de Mont de Marsan MONT DE MARSAN FRA 2022-12-26
RcRownchangeKK*chgGame
 1821 2126 5.00 7 -0.69 20 -13.80 
  Bulme, Milan 1726  * FRA1.0010.08201.60 
  Malfre, Christian 1719 FRA0.501-0.4220-8.40 
  Yastrebova, Tatiana 1882 UKR0.501-0.3020-6.00 
  Llari, Marc 1784 FRA1.0010.12202.40 
  Couet, Justin 1786 FRA1.0010.12202.40 
  Louassier, Timothe 1589 FRA1.0010.03200.60 
  Touzane, Olivier m2260 FRA0.001-0.3220-6.40 
 * 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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