Individual Calculations June 2023
 Ben Kacem, Zoubayer  Total change: -17.20  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U10 AGEN FRA 2023-04-26
RcRownchangeKK*chgGame
 1220 1008 1.00 6 -0.43 40 -17.20 
  Huet, Ruben 1274 FRA0.001-0.1840-7.20 
  Amalot, Quentin 1367 FRA0.001-0.1040-4.00 
  Takizawa, Takuma 1108 FRA0.001-0.3640-14.40 
  Ribon, Benjamin 1182 FRA1.0010.734029.20 
  Palmieri Maltsev, Leonard 1231 FRA0.001-0.2240-8.80 
  Sauneuf, Aaron 1160 FRA0.001-0.3040-12.00 

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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