Rapid: Individual Calculations August 2023
 Meal, Laurent  Total change: -10.80  Rating chartPersonal card
 453e Rapide Fide du Canal PARIS FRA 2023-07-07
RcRownchangeKK*chgGame
 1423 1604 3.00 5 -0.54 20 -10.80 
  Ben, Yussef Amine 1220 MAR1.0010.09201.80 
  Samouelian, Solal 1950 FRA0.001-0.1120-2.20 
  Zarioh, Yanis 1348 FRA0.001-0.8120-16.20 
  Sehnouni, Achraf 1343 FRA1.0010.18203.60 
  Bouhaer, Laurent 1253 FRA1.0010.11202.20 

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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