Individual Calculations September 2021
 Debray, Christopher  Total change: 11.20  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Maitre LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 2277 2355 4.50 7 0.45 10 4.50 
  Fetiveau, Arthur 2009 FRA1.0010.11101.10 
  Commin-Humeau, Augustin 1971 FRA1.0010.09100.90 
  Rakotomaharo, Fy Antenaina m2444 MAD0.5010.12101.20 
  Bailet, Pierre m2511 FRA0.5010.21102.10 
  Petrosyan, Armen f2411 FRA0.001-0.4210-4.20 
  Maatoug, Redwan 2197 FRA1.0010.29102.90 
  Siebrecht, Sebastian g2394 GER0.5010.05100.50 

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)
 
 3eme festival d'echecs de Allauch - Tournoi A principal ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 2117 2355 7.50 9 0.67 10 6.70 
  Piquemal, Maxence 1955  * FRA1.0010.08100.80 
  Del Giovane, Fabio 1955  * FRA1.0010.08100.80 
  Figier, Anthony 1978 FRA1.0010.09100.90 
  Petrosyan, Armen f2411 FRA0.5010.08100.80 
  Efimov, Igor g2421 MNC0.5010.09100.90 
  Moncamp, Gilles 2095 FRA1.0010.18101.80 
  Dudognon, Thibault f2242 FRA0.501-0.1510-1.50 
  Bremond, Pascal 1955  * FRA1.0010.08100.80 
  Fillon, Damien 2042 FRA1.0010.14101.40 
 * 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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