Individual Calculations September 2023
 Duvert, Francois  Total change: -36.00  Rating chartPersonal card
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1462 1647 4.00 8 -1.80 20 -36.00 
  Villanove, Jean-Francois 1247  * FRA1.0010.08201.60 
  Allard Nedellec, Guilhem 1987 FRA0.001-0.1220-2.40 
  Assam, Mehdi 1459 FRA0.001-0.7420-14.80 
  Baujard, Romain 1409 FRA0.001-0.8020-16.00 
  Cousin, Romain 1396 FRA1.0010.19203.80 
  Alm, Gilles 1325 FRA1.0010.13202.60 
  Caillot, Arnaud 1467 FRA0.001-0.7420-14.80 
  Chuzeville, Yohann 1402 FRA1.0010.20204.00 
 * 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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