Individual Calculations June 2022
 Salah, Samir  Total change: 43.20  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1766 1741 5.00 9 0.53 20 10.60 
  Sananes, Remi 1561 FRA0.001-0.7420-14.80 
  Farwagi, Pierre 1414 FRA1.0010.13202.60 
  Poletto, Claude 1508 FRA1.0010.21204.20 
  Leuly, Max 2065 FRA1.0010.872017.40 
  Rakhmangulova, Anastasiya wm2229 UKR0.001-0.0420-0.80 
  Leblic, Mathieu 2046 FRA0.001-0.1420-2.80 
  Paya, Gerard 1463 FRA1.0010.17203.40 
  Kavciyan, Yega 2169 FRA0.001-0.0720-1.40 
  Brion, Bastien 1437 FRA1.0010.14202.80 

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)
 
 43eme Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2022-05-26
RcRownchangeKK*chgGame
 1678 1741 4.50 5 1.63 20 32.60 
  Daurelle, Herve f2164 FRA1.0010.932018.60 
  Corral Nehama, Leo 1341  * FRA1.0010.08201.60 
  Renaud, Jacques 1390 FRA1.0010.11202.20 
  Ahmed Holi Ali, Moawia c2028 SUD0.5010.34206.80 
  Meroud, Naily 1468 FRA1.0010.17203.40 
 * 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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