Individual Calculations September 2011
 Mattes, Marc  Total change: -9.45  Rating chartPersonal card
 2e open d'été de Strasbourg - Prestige (+1700) STRASBOURG FRA 2011-07-13
RcRownchangeKK*chgGame
 1862 1741 2.50 9 -0.63 15 -9.45 
  Reis, Hans 2069 FRA0.001-0.1315-1.95 
  Muller, Marion 1925 FRA0.001-0.2615-3.90 
  Kern, Nicolas 1845 FRA0.001-0.3615-5.40 
  Suhajda, Attila 1952 HUN0.001-0.2315-3.45 
  Frantz, Nicolas 1762 FRA0.001-0.4715-7.05 
  Kuciapa, Andre 1839 BEL1.0010.63159.45 
  Rachedi, Abdessalem 1904 FRA1.0010.721510.80 
  Pigeat, Alexandre 1744 FRA0.001-0.5015-7.50 
  Blum, Pierre 1718 FRA0.501-0.0315-0.45 

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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