Rapid: Individual Calculations March 2022
 Perroux, Jacques  Total change: 12.20  Rating chartPersonal card
 Open de parties rapides de Sainte Foy d'Aigrefeuille 2022 SAINTE FOY D'AIGREFEUILLE FRA 2022-02-06
RcRownchangeKK*chgGame
 1559 1560 4.00 7 0.61 20 12.20 
  Ceroni, Pascal 1166 FRA1.0010.08201.60 
  Frit, Philippe 1957 FRA1.0010.922018.40 
  Martinez, Felicien 1854 FRA0.001-0.1520-3.00 
  Chareyre, Sylvain 1179 FRA0.001-0.9120-18.20 
  Pages, Philippe 1160  * FRA1.0010.08201.60 
  Gogoladze, Giorgi 1773 GEO1.0010.772015.40 
  Vine, Guillaume 1824 FRA0.001-0.1820-3.60 
 * 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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