Individual Calculations June 2022
 Demany, Didier  Total change: 26.20  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1603 1457 4.00 9 1.06 20 21.20 
  Rabier, Jean 1686 FRA1.0010.792015.80 
  Ricoul, Christian 1790 FRA0.001-0.1220-2.40 
  Poignant, Jacques 1702 FRA0.001-0.2020-4.00 
  Fondain, Georges 1766 FRA0.001-0.1420-2.80 
  Salah, Yanis 1089 FRA1.0010.10202.00 
  Caroll, John 1694 FRA0.001-0.2020-4.00 
  David, Philippe 1601 FRA1.0010.692013.80 
  Anton, Jose 1847 FRA0.001-0.0920-1.80 
  Alm, Gilles 1248 FRA1.0010.23204.60 

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
 1636 1457 1.50 4 0.25 20 5.00 
  Hemmes, Maarten 1928 NED0.5010.45209.00 
  Pai Liu, Paul 1792 FRA0.001-0.1220-2.40 
  Foutren, Vincent 1702 FRA0.001-0.2020-4.00 
  Ganbat, Tushig 1121 FRA1.0010.12202.40 

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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