Individual Calculations September 2017
 Bugnet, Jean-Francois  Total change: -29.60  Rating chartPersonal card
 23eme Festival International de Chambery - Accession (-1800) CHAMBERY FRA 2017-07-31
RcRownchangeKK*chgGame
 1535 1700 3.50 7 -1.48 20 -29.60 
  Frion, Sandrine 1444 FRA1.0010.19203.80 
  Pernoud, Claire 1549 FRA1.0010.30206.00 
  Diaz, Cecilia 1561 FRA0.001-0.6920-13.80 
  Corsini, Jean-Francois 1613 FRA1.0010.38207.60 
  Conchon, Jean-Paul 1674 FRA0.001-0.5420-10.80 
  Petitjean, Antoine 1447 FRA0.501-0.3120-6.20 
  Bovis, Claude 1454 FRA0.001-0.8120-16.20 

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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