Individual Calculations July 2019
 Lalouette, Herve  Total change: -38.40  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1478 1680 2.50 6 -1.92 20 -38.40 
  Masson, Gerard 1507 FRA0.001-0.7320-14.60 
  Kuntz, Yves 1398 FRA0.501-0.3420-6.80 
  Kosmopoulos, Dimitrios 1471 FRA1.0010.23204.60 
  Degremont, Patrick 1816 FRA0.5010.18203.60 
  Mimoune, Kenzi 1280  * FRA0.001-0.9220-18.40 
  Veyssade, Pascal 1394 FRA0.501-0.3420-6.80 
 * 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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