Rapid: Individual Calculations December 2022
 Birrittieri, Justin  Total change: 32.20  Rating chartPersonal card
 9eme rapide du 11 novembre de Salon de Provence B (-1700) SALON DE PROVENCE FRA 2022-11-11
RcRownchangeKK*chgGame
 1395 1385 5.00 7 1.61 20 32.20 
  Bonfils, Guillaume 1162 FRA1.0010.22204.40 
  Madi, Walid 1112 FRA1.0010.17203.40 
  Mosse, Laurent 1588 FRA1.0010.762015.20 
  Pradier, Roland 1629 FRA1.0010.802016.00 
  Kosteniuk, Kristina 1508 FID0.001-0.3320-6.60 
  Vie, Maxence 1628 FRA0.001-0.2020-4.00 
  Martin, Robin 1135 FRA1.0010.19203.80 

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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