Individual Calculations September 2009
 Nabavi, Parwis  Total change: 30.15  Rating chartPersonal card
 6.Eschborner Schach-Open Eschborn GER 2009-06-26
RcRownchangeKK*chgGame
 2186 2126 3.00 4 1.26 15 18.90 
  Schimmer, Michael 1894 GER1.0010.21153.15 
  Klundt, Klaus m2347 GER0.5010.28154.20 
  Sack, Matthias 2045 GER1.0010.39155.85 
  Tischbierek, Raj g2459 GER0.5010.38155.70 

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)
 
 13.Godesburg Open Bad Godesberg GER 2009-07-04
RcRownchangeKK*chgGame
 1918 2146 2.50 3 0.19 15 2.85 
  Schumacher, Ursula 1746  * GER1.0010.08151.20 
  Froitzheim, Ralf 1992 GER1.0010.29154.35 
  Lorenz, Steffen 2015 GER0.501-0.1815-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2202 2146 5.50 11 0.56 15 8.40 
  Golod, Vitali g2546  * ISR0.001-0.0815-1.20 
  Oesch-Weiss, Harry 2034 SUI1.0010.35155.25 
  Godena, Michele g2540 ITA0.001-0.0815-1.20 
  Stella, Luca 1987 ITA0.001-0.7115-10.65 
  Skouvaklis, Alexis 2018 SUI1.0010.33154.95 
  Kierzek, Mira wf2036 MKD1.0010.35155.25 
  Meier, Volker f2305 GER0.5010.21153.15 
  Smith, Thijmen 1997 NED1.0010.30154.50 
  Nezad, Hussein Aziz m2406 QAT0.001-0.1815-2.70 
  Domont, Alexandre m2345 SUI0.001-0.2415-3.60 
  Noaman, Omar 2008 UAE1.0010.31154.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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