Individual Calculations September 2009
 Moldawski, Michal  Total change: 0.75  Rating chartPersonal card
 International Chess Tournament Kowalewo Pomorskie Open B Kowalewo Pomorskie POL 2009-07-04
RcRownchangeKK*chgGame
 1799 1924 6.00 9 0.05 15 0.75 
  Murawski, Jacek 1619 POL1.0010.14152.10 
  Polarczyk, Pawel 1784 POL1.0010.31154.65 
  Pawlowski, Pawel 1884 POL1.0010.44156.60 
  Sliwicki, Damian 1780 POL0.001-0.6915-10.35 
  Czapiewski, Waldemar 1880 POL1.0010.44156.60 
  Zakrzewski, Marek 1947 POL0.001-0.4715-7.05 
  Zebracki, Tomasz 1779 POL1.0010.31154.65 
  Nowacki, Krzysztof 1696 POL0.501-0.2915-4.35 
  Kaczmarek, Alicja 1821 POL0.501-0.1415-2.10 

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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