Individual Calculations September 2011
 Mattheys, Eddy  Total change: 3.15  Rating chartPersonal card
 Interclubs de la F.E.F.B. 2011 Various BEL 2011-05-08
RcRownchangeKK*chgGame
 1817 1955 2.50 3 0.51 15 7.65 
  Buyens, Regis 1710 BEL1.0010.20153.00 
  Grodent, Gerald 2032 BEL0.5010.11151.65 
  Buyens, Regis 1710 BEL1.0010.20153.00 

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)
 
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1798 1921 5.50 9 -0.30 15 -4.50 
  Sobry, Sebastien 2068 FRA0.001-0.3015-4.50 
  Charruyer, Baptiste 1652 FRA1.0010.17152.55 
  Maloberti, David 2118 FRA0.001-0.2515-3.75 
  Leriche, Ines 1660 FRA0.501-0.3215-4.80 
  Ballandras, Renaud 1710 FRA1.0010.23153.45 
  Vingerhoets, Luc 2009 BEL0.5010.12151.80 
  Dupont, Victor 1609 FRA0.501-0.3615-5.40 
  Strub, Bruno 1609 FRA1.0010.14152.10 
  Salgues, Michel 1748 FRA1.0010.27154.05 

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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