Rapid: Individual Calculations December 2019
 Haas, Alexandre  Total change: 51.40  Rating chartPersonal card
 Championnat qualificatif de Paris 2019 - U12 Pupilles PARIS FRA 2019-11-10
RcRownchangeKK*chgGame
 1201 1040 4.00 5 2.57 20 51.40 
  Boukhrief, William 1178 FRA1.0010.692013.80 
  Loszycer, Sasha 1204 FRA1.0010.722014.40 
  Paralieu, Emma 1256 FRA0.001-0.2220-4.40 
  Bocquet, Nahom 1175 FRA1.0010.682013.60 
  Chapelon, Meyan 1191 FRA1.0010.702014.00 

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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