Individual Calculations November 2023
 Folio, Pierre  Total change: -9.20  Rating chartPersonal card
 Open de l'Ile de la Reunion 2023 SAINT DENIS FRA 2023-10-14
RcRownchangeKK*chgGame
 1563 1641 5.00 9 -0.23 40 -9.20 
  Payet, Thomas 1115 FRA1.0010.03401.20 
  Mouhamad, Joachim f2303 FRA0.001-0.0140-0.40 
  Erudel, Maeva 1294 FRA1.0010.11404.40 
  Larroque, Luca 1241  * FRA1.0010.08403.20 
  Mezouaghi, Miloud 1946 FRA0.001-0.1440-5.60 
  Hichari, Lotfi 1137 FRA1.0010.04401.60 
  Hoareau, Hugues 1857 FRA0.001-0.2240-8.80 
  Dubertrand, Bernard 1412 FRA1.0010.21408.40 
  Naipal, Hoolan c1765 MRI0.001-0.3340-13.20 
 * 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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