Individual Calculations September 2009
 Geerinckx, Bernard  Total change: -58.50  Rating chartPersonal card
 Belgisch Kampioenschap 2009 - Open Saint-Servais (Namur) BEL 2009-07-04
RcRownchangeKK*chgGame
 1796 1742 1.00 5 -1.19 25 -29.75 
  De Reymaeker, Walter 2064 BEL0.001-0.1325-3.25 
  Porteman, Eric 1957 BEL0.001-0.2325-5.75 
  Vanden Berghe, Gregory 1894 BEL0.001-0.3025-7.50 
  Schroer, Charlotte 1471 BEL0.001-0.8325-20.75 
  De Smet, Karl 1595 BEL1.0010.30257.50 

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)
 
 8ième Tournoi International du Pays de Charleroi Roux (Charleroi) BEL 2009-07-25
RcRownchangeKK*chgGame
 1853 1742 0.00 3 -1.15 25 -28.75 
  Hafner, Christian 2115 GER0.001-0.1025-2.50 
  Reyskens, Jules 1560 BEL0.001-0.7425-18.50 
  Gregorio, Santiago 1883 BEL0.001-0.3125-7.75 

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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