Individual Calculations March 2019
 Ravel, Patrice  Total change: 64.40  Rating chartPersonal card
 18th Rochefort Chess Festival - Accession ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 1556 1345 3.50 8 1.61 40 64.40 
  Lecoultre, Patrick 1658 FRA0.001-0.1440-5.60 
  Metivier, Jean-Charles 1547 FRA1.0010.764030.40 
  Dalmard, Alban 1630 FRA0.001-0.1640-6.40 
  Boilleau, Olivier 1504 FRA1.0010.714028.40 
  Fernandez, Jose 1583 FRA0.001-0.2040-8.00 
  Eckert, Patrick 1533 FRA1.0010.744029.60 
  Carrey, Alexandre 1505 FRA0.001-0.2940-11.60 
  Bezy, Bernard 1488 FRA0.5010.19407.60 

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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