Individual Calculations May 2017
 Eyssautier, Jean-Marc  Total change: 8.20  Rating chartPersonal card
 15e Open international de Malakoff MALAKOFF FRA 2017-04-08
RcRownchangeKK*chgGame
 1733 1646 4.00 9 0.41 20 8.20 
  Motheron, Romain 1776 FRA0.001-0.3220-6.40 
  Atamian, Claude 1461 FRA1.0010.26205.20 
  Gazay, Didier 1814 FRA0.5010.22204.40 
  Chubar, Vladimir m2015 UKR0.001-0.1020-2.00 
  Benbara, Brahim 1909 FRA0.001-0.1820-3.60 
  Courthaudon, Philippe 1472 FRA0.501-0.2320-4.60 
  Weisz, Jacques 1774 FRA1.0010.672013.40 
  Guisard, Michel 1454 FRA1.0010.25205.00 
  Pass, Deborah J wf1925 ENG0.001-0.1620-3.20 

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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