Rapid: Individual Calculations November 2023
 Dewas, Philippe  Total change: -42.20  Rating chartPersonal card
 Premier rapide de Socx SOCX FRA 2023-10-28
RcRownchangeKK*chgGame
 1328 1617 2.00 5 -2.11 20 -42.20 
  Dufour, Elie 1354 FRA0.001-0.8220-16.40 
  Houck, Jose 1211 FRA1.0010.08201.60 
  Belhouachi, Nadir 1300 FRA1.0010.13202.60 
  Tahar-Chaouch, Yazid 1556 FRA0.001-0.5820-11.60 
  Carpentier, Justin 1217  * FRA0.001-0.9220-18.40 
 * 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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