Individual Calculations April 2008
 Paczuski, Tomasz  Total change: -30.30  Rating chartPersonal card
 Open Mazovia Team Championship Mazowsze/MZSzach POL 2007-10-14
RcRownchangeKK*chgGame
 2033 2035 1.50 7 -2.02 15 -30.30 
  Dobrowolski, Marcin 1907 POL0.001-0.6715-10.05 
  Jaworski, Andrzej 2058 POL0.001-0.4715-7.05 
  Parczewski, Janusz 2020 POL1.0010.48157.20 
  Rogulski, Witold 2093 POL0.001-0.4215-6.30 
  Rogulski, Witold 2093 POL0.001-0.4215-6.30 
  Piotrowski, Arkadiusz 1970 POL0.001-0.5915-8.85 
  Szymczuk, Andrzej 2087 POL0.5010.07151.05 

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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