Individual Calculations September 2017
 Py, Bernard  Total change: -12.00  Rating chartPersonal card
 23eme Festival International de Chambery - Accession (-1800) CHAMBERY FRA 2017-07-31
RcRownchangeKK*chgGame
 1547 1728 4.50 7 -0.60 20 -12.00 
  Bovis, Claude 1454 FRA1.0010.17203.40 
  Colin, Serge 1557 FRA1.0010.27205.40 
  Blardone, Daniel 1673 FRA0.501-0.0820-1.60 
  Salvi, Michel 1630 FRA0.001-0.6320-12.60 
  Cosnier, Francis 1573 FRA0.501-0.2120-4.20 
  Milojevic-Daim, Nicolas 1514 FRA0.501-0.2720-5.40 
  Musy, Thomas 1431 FRA1.0010.15203.00 

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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