Individual Calculations December 2022
 Spitz, Christophe  Total change: 1.80  Rating chartPersonal card
 7eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2022-10-29
RcRownchangeKK*chgGame
 1921 2072 5.00 7 0.28 20 5.60 
  De Smet, Fabrice 1672  * FRA1.0010.08201.60 
  Raux, Samuel 1775 FRA1.0010.15203.00 
  Derr, Julien 1871 FRA1.0010.24204.80 
  Valuet, Bertrand f2312 FRA0.5010.30206.00 
  Bernard, Jacques 2121 FRA0.001-0.4320-8.60 
  Bernard, Mathis 1908 FRA0.501-0.2220-4.40 
  Bouilloux, Jordan 1788 FRA1.0010.16203.20 
 * 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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 2007 2080 1.00 2 -0.19 20 -3.80 
  De Lussac, Rainier 2115 FRA0.001-0.4520-9.00 
  Ruiz Sicilia, Juan Carlos 1899 ESP1.0010.26205.20 

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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