Individual Calculations August 2012
 Sikorski, Dariusz  Total change: 29.10  Rating chartPersonal card
 XIX Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Open A Kowalewo Pomorskie POL 2012-07-10
RcRownchangeKK*chgGame
 2137 2053 5.50 9 1.94 15 29.10 
  Sieciechowicz, Marcin m2446 POL0.5010.42156.30 
  Polok, Rafal 2025 POL1.0010.46156.90 
  Zielinski, Maciej 2096 POL0.001-0.4415-6.60 
  Oledzki, Tomasz 2061 POL1.0010.51157.65 
  Szopieraj, Dariusz 2097 POL0.5010.06150.90 
  Polok, Kacper 2192 POL1.0010.691510.35 
  Siembab, Bartosz 2282 POL0.5010.29154.35 
  Sliwicka, Alicja wf1714 POL1.0010.12151.80 
  Weichhold, Pawel 2321 POL0.001-0.1715-2.55 

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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