Individual Calculations July 2022
 Hug, Charley  Total change: -17.00  Rating chartPersonal card
 22eme Open International de Narbonne-Plage (-2400) NARBONNE FRA 2022-06-04
RcRownchangeKK*chgGame
 1594 1692 4.00 8 -0.85 20 -17.00 
  Oules, Gerard 1183 FRA0.501-0.4620-9.20 
  Karkos, Paul 1292  * FRA1.0010.08201.60 
  Lokmic, Elvir 1532 FRA1.0010.29205.80 
  Laclau, Daniel f2162 FRA0.001-0.0520-1.00 
  Vals, Theo 1786 FRA0.5010.13202.60 
  Leblic, Pierre 1411 FRA1.0010.16203.20 
  Rollot, Jean-Louis 1884 FRA0.001-0.2520-5.00 
  Carrasco Gomez, Adahara 1503 ESP0.001-0.7520-15.00 
 * 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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