Individual Calculations November 2009
 Popiol, Michal  Total change: -11.70  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1773 1788 3.50 7 -0.13 15 -1.95 
  Filipowicz, Adam 1803 POL1.0010.52157.80 
  Szydelko, Kazimierz 1888 POL1.0010.64159.60 
  Obrzud, Damian 1854 POL0.5010.09151.35 
  Kwiatkowski, Wiktor 1857 POL0.001-0.4015-6.00 
  Herman, Monika 1689 POL0.501-0.1415-2.10 
  Brzechffa, Szymon 1609 POL0.001-0.7315-10.95 
  Adamczewski, Jedrzej 1710 POL0.501-0.1115-1.65 

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 Miedzywojewodzkie Juniorow MP-PK C15 Lubenia POL 2009-09-25
RcRownchangeKK*chgGame
 1841 1799 2.50 7 -0.65 15 -9.75 
  Lewtak, Damian 1926 POL0.001-0.3315-4.95 
  Lis, Marek 2088 POL0.001-0.1615-2.40 
  Zima, Teofil 1824 POL1.0010.53157.95 
  Ludwikowski, Leszek 1563 POL0.501-0.3015-4.50 
  Bednarczyk, Damian 1965 POL0.001-0.2815-4.20 
  Jaskolka, Tomasz 1807 POL1.0010.51157.65 
  Mika, Tomasz 1714 POL0.001-0.6215-9.30 

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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