Individual Calculations September 2023
 Algaba, Solene  Total change: -15.80  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1736 1898 5.50 9 -0.79 20 -15.80 
  Lamothe, Hugo 1689 FRA0.001-0.7720-15.40 
  Lara-Golliot, Celian 1498  * FRA1.0010.08201.60 
  Coussy, Tyffanie 1639 FRA1.0010.18203.60 
  Merland-Simon, Leo 1548 FRA0.501-0.3920-7.80 
  Hauroo, Harris 2092 FRA0.001-0.2520-5.00 
  Alcantara, Eliyakim 1525 FRA1.0010.10202.00 
  Deluca, Pascal 1643 FRA1.0010.19203.80 
  Vlachos, Anatole m2454 GRE0.001-0.0320-0.60 
  Spies, Jules 1532 FRA1.0010.10202.00 
 * 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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