Individual Calculations September 2011
 Szadkowski, Krzysztof  Total change: 10.65  Rating chartPersonal card
 VII Miêdzynarodowy Festiwal Szachowy Chojnice OPEN 2011- Open A Chojnice POL 2011-07-08
RcRownchangeKK*chgGame
 2109 2133 5.50 9 0.71 15 10.65 
  Brzezinski, Mateusz 2042 POL0.001-0.6215-9.30 
  Grajczak, Adrian 2000 POL1.0010.32154.80 
  Myzyk, Jan 2127 POL1.0010.49157.35 
  Szadkowski, Kamil 2209 POL0.001-0.4015-6.00 
  Kiedrowicz, Jan m2301 POL0.5010.22153.30 
  Zielinski, Olgierd 1943 POL1.0010.25153.75 
  Rawicz, Karol f2271 POL0.001-0.3115-4.65 
  Wisniewski, Adam 2015 POL1.0010.34155.10 
  Szczepaniec, Stanislaw 2075 POL1.0010.42156.30 

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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