Individual Calculations May 2010
 Lipien, Wieslaw  Total change: 12.00  Rating chartPersonal card
 Dolnoslaska Liga Szachowa Dolny Slask POL 2009-10-18
RcRownchangeKK*chgGame
 2004 2069 6.00 9 0.80 15 12.00 
  Dubinski, Mateusz 2171 POL0.001-0.3615-5.40 
  Walasiak, Dariusz 2158 POL0.5010.12151.80 
  Stoop, Jan 1785 NED1.0010.16152.40 
  Plotka, Wojciech 2038 POL1.0010.46156.90 
  Zareba, Radoslaw 2014 POL0.501-0.0815-1.20 
  Gromczak, Dariusz 2065 POL0.501-0.0115-0.15 
  Gorecki, Janusz 1936 POL1.0010.32154.80 
  Piotrowski, Przemyslaw 1765 POL0.501-0.3615-5.40 
  Krupa, Krzysztof 2107 POL1.0010.55158.25 

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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