Individual Calculations September 2019
 Lorenter, Patrick  Total change: -31.00  Rating chartPersonal card
 25eme Festival International de Chambery - Accession (moins de 1800) CHAMBERY FRA 2019-07-29
RcRownchangeKK*chgGame
 1401 1582 3.50 7 -1.55 20 -31.00 
  Richard, Maxime 1395 FRA0.001-0.7420-14.80 
  Delaplace, Mathias 1396 FRA1.0010.26205.20 
  Bovis, Claude 1372 FRA0.501-0.2720-5.40 
  Pernoud, Claire 1431 FRA0.001-0.7020-14.00 
  Ligneaut, Daniel 1525 FRA0.001-0.5820-11.60 
  Mazard, Bruno 1506 FRA1.0010.40208.00 
  Lambert Hoareau, Guillaume 1182  * FRA1.0010.08201.60 
 * 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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