Individual Calculations September 2012
 Maloberti, David  Total change: -7.35  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1963 2044 5.00 9 -0.49 15 -7.35 
  Colin, Vincent m2391 FRA0.001-0.1115-1.65 
  Oney, Fatmanur 1840 TUR1.0010.24153.60 
  Muller, Etienne 1875 FRA0.001-0.7215-10.80 
  Daniel, Jean-Claude 1888 FRA0.501-0.2115-3.15 
  Barberis, Valentin 1787 FRA1.0010.18152.70 
  Vekemans, Denis 1980 FRA0.501-0.0915-1.35 
  Kapala, Serge 1821 FRA1.0010.22153.30 
  Oney, Remel 1814 TUR1.0010.21153.15 
  Pietrasanta, Jeremy 2272 FRA0.001-0.2115-3.15 

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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