Individual Calculations September 2010
 Pettersson, Tomas  Total change: -27.30  Rating chartPersonal card
 SVK championship OPEN B Banska Stiavnica SVK 2010-07-10
RcRownchangeKK*chgGame
 1797 1988 4.00 8 -1.82 15 -27.30 
  Sucikova, Svetlana 1669 SVK1.0010.13151.95 
  Pecha, Vladan 1841 CZE1.0010.30154.50 
  Brestak, Jan f2144 SVK0.001-0.2915-4.35 
  Nemergut, Matej 1781 SVK0.001-0.7715-11.55 
  Nemergut, Patrik 1713 SVK1.0010.17152.55 
  Zentko, Ladislav 1883 SVK0.001-0.6415-9.60 
  Veselovsky, Michal 1698 SVK1.0010.16152.40 
  Spacek, Marcel 1645 SVK0.001-0.8815-13.20 

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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