Rapid: Individual Calculations March 2022
 Marcel, Claude  Total change: 33.80  Rating chartPersonal card
 Open de parties rapides de Sainte Foy d'Aigrefeuille 2022 SAINTE FOY D'AIGREFEUILLE FRA 2022-02-06
RcRownchangeKK*chgGame
 1386 1148 3.00 6 1.69 20 33.80 
  Natale, Bruno 1548  * FRA0.001-0.0820-1.60 
  Sicret, Francis 1293 FRA0.001-0.3120-6.20 
  Bishop, Louis 1350 FRA1.0010.762015.20 
  Horsot, Maeva 1315 FRA1.0010.722014.40 
  Perrier, Damien 1505 FRA0.001-0.1120-2.20 
  Petrowitsch, Ruediger 1304 FRA1.0010.712014.20 
 * 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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