Individual Calculations July 2009
 Kadziela, Konrad  Total change: 7.50  Rating chartPersonal card
 Mistrzostwa Polski Juniorów do 16 lat w szachach Chotowa POL 2009-03-28
RcRownchangeKK*chgGame
 1970 1862 4.50 11 0.50 15 7.50 
  Wandzik, Wojciech 2051 POL0.001-0.2515-3.75 
  Swiech, Przemyslaw 2111 POL0.001-0.1915-2.85 
  Witek, Tomasz 2170 POL0.001-0.1415-2.10 
  Chomski, Maciej 1822 POL1.0010.44156.60 
  Brzezinski, Mateusz 1931 POL0.5010.10151.50 
  Marchlewicz, Damian 1911 POL1.0010.57158.55 
  Adamek, Przemyslaw 1956 POL0.5010.13151.95 
  Chudzik, Tomasz 1889 POL0.001-0.4615-6.90 
  Weichhold, Pawel 2133 POL0.001-0.1715-2.55 
  Nowacki, Krzysztof 1693 POL1.0010.28154.20 
  Lis, Marek 2003 POL0.5010.19152.85 

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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