Individual Calculations September 2011
 Ledent, Philippe  Total change: 9.90  Rating chartPersonal card
 Interclubs de la F.E.F.B. 2011 Various BEL 2011-05-08
RcRownchangeKK*chgGame
 1933 1870 1.50 4 -0.15 30 -4.50 
  Wettach, Alain 2010 BEL0.5010.19305.70 
  Quaesaet, Didier 1845 BEL0.501-0.0330-0.90 
  Capone, Nicola 1970 BEL0.001-0.3630-10.80 
  Caufriez, Olivier 1907 BEL0.5010.05301.50 

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)
 
 Heart of Finland 2011 Jyvaskyla FIN 2011-07-11
RcRownchangeKK*chgGame
 2078 1877 2.50 6 1.02 30 30.60 
  Vehkalahti, Veli 2024 FIN0.5010.20306.00 
  Porrasmaa, Timo 2121 FIN1.0010.803024.00 
  Alho, Sauli 2160 FIN0.5010.343010.20 
  Savola, Laura wf2088 FIN0.5010.27308.10 
  Jantti, Petri 2099 FIN0.001-0.2230-6.60 
  Torkkola, Henri 1974 FIN0.001-0.3730-11.10 

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)
 
 10ième Tournoi International du Pays de Charleroi Roux BEL 2011-07-30
RcRownchangeKK*chgGame
 1826 1877 1.00 3 -0.70 30 -21.00 
  Barbier, Wim 2147 BEL0.001-0.1730-5.10 
  Ruelens, Thierry 1612 BEL1.0010.18305.40 
  Onbelet, Steve 1718 BEL0.001-0.7130-21.30 

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)
 
 9th Davos Open Davos SUI 2011-08-07
RcRownchangeKK*chgGame
 2010 1877 1.50 4 0.16 30 4.80 
  Boschetti, Claudio 2104 SUI0.5010.29308.70 
  Capraro, Linus 2112 SUI0.001-0.2130-6.30 
  Medici, Simone 2054 SUI0.001-0.2730-8.10 
  Smith, Brian 1768 ENG1.0010.353010.50 

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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