Individual Calculations October 2008
 Sztwiertnia, Krzysztof  Total change: -3.30  Rating chartPersonal card
 VI Marka Piasty Memorial Tarnowskie Góry POL 2008-07-26
RcRownchangeKK*chgGame
 2054 2024 3.00 7 -0.22 15 -3.30 
  Klementys, Jerzy 1861 POL0.001-0.7215-10.80 
  Ociepka, Tomasz 1911 POL1.0010.35155.25 
  Galyga, Zbigniew 2175 POL0.001-0.3015-4.50 
  Breuer, Falk 2026 GER1.0010.50157.50 
  Bugajski, Robert f2214 POL1.0010.751511.25 
  Malecki, Rafal 2117 POL0.001-0.3715-5.55 
  Janiszewski, Maciej 2072 POL0.001-0.4315-6.45 

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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