Individual Calculations July 2008
 Rzeznik, Lukasz  Total change: -17.25  Rating chartPersonal card
 V Ogólnopolskie Mistrzostwa KKSz Juniorów Krakow POL 2008-02-29
RcRownchangeKK*chgGame
 1905 2103 3.50 5 -0.24 15 -3.60 
  Marczuk, Dominik 1780 POL1.0010.13151.95 
  Tikhonov, Valeri 1906 RUS1.0010.25153.75 
  Chrzaszcz, Malvina 1892 POL0.501-0.2715-4.05 
  Celmer, Jan 1949 POL1.0010.29154.35 
  Tomsia, Kamil 1998 POL0.001-0.6415-9.60 

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)
 
 Mistrzostwa Polski Nauczycieli w Szachach, Grupa A Krakow POL 2008-05-22
RcRownchangeKK*chgGame
 1855 2119 4.00 6 -0.91 15 -13.65 
  Golabiewski, Adam 1795 POL1.0010.13151.95 
  Lenda, Lukasz 1927 POL0.501-0.2515-3.75 
  Makowka, Kamil 1854 POL1.0010.18152.70 
  Karpinski, Andrzej 1892 POL0.001-0.7915-11.85 
  Czyzykiewicz, Rafal 1817 POL1.0010.15152.25 
  Olszowski, Andrzej 1847 POL0.501-0.3315-4.95 

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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