Individual Calculations April 2009
 Bielinski, Dariusz  Total change: -6.60  Rating chartPersonal card
 XII. Neujahrs Open Guben GER 2009-01-02
RcRownchangeKK*chgGame
 2205 2234 5.00 8 0.59 15 8.85 
  Schoeffler, Helmut 2119 GER1.0010.34155.10 
  Jaracz, Pavel g2518 POL0.001-0.1615-2.40 
  Just, Joachim 2034 GER1.0010.24153.60 
  Dzubasz, Tino 2076 GER0.501-0.2115-3.15 
  Witte, Ronald 2051 GER1.0010.26153.90 
  Rietze, Clemens 2171 GER1.0010.41156.15 
  Sumets, Andrey g2546 UKR0.001-0.1415-2.10 
  Peschke, Uwe 2124 GER0.501-0.1515-2.25 

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)
 
 Obra Zima Open 2009 grupa A Obra POL 2009-02-18
RcRownchangeKK*chgGame
 2042 2234 5.50 9 -1.03 15 -15.45 
  Belka, Marta 1884 POL1.0010.11151.65 
  Grzesik, Norbert 1900 POL1.0010.12151.80 
  Nowak, Rafal 2024 POL0.001-0.7715-11.55 
  Adamek, Przemyslaw 1956 POL1.0010.17152.55 
  Rusinski, Mateusz 1884 POL1.0010.11151.65 
  Scibior, Adam 2225 POL0.001-0.5115-7.65 
  Zdanowicz, Lukasz 2052 POL0.501-0.2415-3.60 
  Hanusek, Sebastian 1996 POL1.0010.20153.00 
  Grabarczyk, Bogdan m2458 POL0.001-0.2215-3.30 

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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