Individual Calculations June 2023
 Zachary, Matheo  Total change: 1.00  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U20 AGEN FRA 2023-04-23
RcRownchangeKK*chgGame
 2153 2343 6.50 9 0.05 20 1.00 
  Laposte, Nicolas 1943  * FRA1.0010.08201.60 
  Calvo, Dylan 2082 FRA1.0010.18203.60 
  Boyer, Mahel m2463 FRA0.001-0.3420-6.80 
  Bailly, Thierry 1943  * FRA1.0010.08201.60 
  Adrian, Leopold 2079 FRA1.0010.18203.60 
  Girel, Joseph m2395 FRA0.001-0.4320-8.60 
  Ellis, Antoine 2066 FRA1.0010.17203.40 
  David, Bogdan-Emanuel c2113 ROU1.0010.21204.20 
  Defromont, Benjamin f2289 FRA0.501-0.0820-1.60 
 * 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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