Rapid: Individual Calculations December 2022
 Pradier, Roland  Total change: -51.20  Rating chartPersonal card
 9eme rapide du 11 novembre de Salon de Provence B (-1700) SALON DE PROVENCE FRA 2022-11-11
RcRownchangeKK*chgGame
 1304 1629 3.50 7 -2.56 20 -51.20 
  Hoang Villemagne, Mathieu 1218 FRA0.501-0.4220-8.40 
  Chauvet, Joelle 1299 FRA1.0010.12202.40 
  Chich, Jean-Marc 1318 FRA1.0010.14202.80 
  Birrittieri, Justin 1385 FRA0.001-0.8020-16.00 
  Proud`hon, Gabriel 1260 FRA0.001-0.9020-18.00 
  Barthel, Malo 1251 FRA1.0010.09201.80 
  Brotelle, Thibault 1395 FRA0.001-0.7920-15.80 

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)
 

 

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