Individual Calculations January 2009
 Belkner, Piotr  Total change: 3.25  Rating chartPersonal card
 Makroregionalne Mistrzostwa Juniorow-Lubuskie, Dolnoslaskie C-17 Glebokie POL 2008-10-12
RcRownchangeKK*chgGame
 1919 1605 1.00 6 0.13 25 3.25 
  Antoniewicz, Jakub 1741 POL1.0010.682517.00 
  Klim, Kamil 1955 POL0.001-0.1125-2.75 
  Pigula, Marek 1955 POL0.001-0.1125-2.75 
  Szumilas, Piotr 1955 POL0.001-0.1125-2.75 
  Sabuk, Piotr 1955 POL0.001-0.1125-2.75 
  Goluch, Piotr 1955 POL0.001-0.1125-2.75 

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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