Individual Calculations August 2023
 Nica, Adrian  Total change: -18.40  Rating chartPersonal card
 Festival de la Gardiole 2023 Open A (-2400) FABREGUES FRA 2023-07-08
RcRownchangeKK*chgGame
 1709 1909 3.50 6 -0.92 20 -18.40 
  Alexandre, Jacques Junior 1601 FRA0.001-0.8620-17.20 
  Lamarche, Quentin 1707 FRA0.501-0.2620-5.20 
  Tinarrage, Xavier 1509  * FRA1.0010.08201.60 
  Andurand, Philippe 1880 FRA1.0010.46209.20 
  Gelfert, Yann 1819 FRA0.001-0.6220-12.40 
  Monfort, Jean 1739 FRA1.0010.28205.60 
 * 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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