Individual Calculations September 2021
 Woreth, Deborah  Total change: 16.40  Rating chartPersonal card
 Tournoi FIDE d'ete du Philidor (-2200) MULHOUSE FRA 2021-08-19
RcRownchangeKK*chgGame
 1245 1010 2.00 7 0.41 40 16.40 
  Jugeau, Frederic 1410  * FRA0.001-0.0840-3.20 
  Caunille, Louis 1328 FRA0.001-0.1340-5.20 
  Jaafar, Assil 1161 FRA0.001-0.3040-12.00 
  Haas, Alexandre 1107 FRA1.0010.634025.20 
  Akhtari, Maywand 1218 FRA0.001-0.2340-9.20 
  Woreth, Michel 1081 FRA1.0010.604024.00 
  Woreth, Samuel 1410  * FRA0.001-0.0840-3.20 
 * 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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