Individual Calculations October 2018
 Lever, Erwan  Total change: 22.80  Rating chartPersonal card
 Open Internacional de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2018-08-17
RcRownchangeKK*chgGame
 2257 2195 4.00 7 1.14 20 22.80 
  Orsoni, Jean-Philippe 1810 FRA1.0010.09201.80 
  Cruz, Jonathan m2420 PER0.001-0.2220-4.40 
  Debard, Michel 1987 FRA1.0010.23204.60 
  Mascaro March, Pedro m2386 ESP1.0010.752015.00 
  Fenil, Shah m2412 IND0.001-0.2220-4.40 
  Dijkhuis, Tycho f2405 NED1.0010.772015.40 
  Ootes, Lars m2379 NED0.001-0.2620-5.20 

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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