Individual Calculations October 2008
 Worek, Joanna  Total change: 7.05  Rating chartPersonal card
 Mistrzostwa Gdanska Gdansk POL 2008-07-19
RcRownchangeKK*chgGame
 2209 2294 6.50 9 1.08 15 16.20 
  Kotlowski, Tomasz 1944 POL1.0010.11151.65 
  Bartkowiak, Damian 2088 POL1.0010.24153.60 
  Smirnov, Igor g2504 UKR0.5010.27154.05 
  Rawski, Slawomir 2210 POL1.0010.38155.70 
  Marszalek, Maciej 2355 POL0.001-0.4215-6.30 
  Turek, Andrzej 1989 POL1.0010.14152.10 
  Walkusz, Witoslaw 2151 POL1.0010.31154.65 
  Mista, Aleksander g2539 POL0.001-0.2015-3.00 
  Marszk, Kazimierz 2102 POL1.0010.25153.75 

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)
 
 Mazovian International Chess Festival gr. B Warszawa POL 2008-08-02
RcRownchangeKK*chgGame
 2211 2294 4.50 9 -0.99 15 -14.85 
  Lach, Piotr 2048 POL0.001-0.8115-12.15 
  Wypych, Dominik 2085 POL1.0010.23153.45 
  Moskwinski, Tadeusz 2161 POL1.0010.32154.80 
  Gasik, Piotr 2105 POL0.501-0.2515-3.75 
  Zhigalko, Andrey g2551 BLR0.5010.32154.80 
  Szymanski, Marcin m2412 POL0.001-0.3415-5.10 
  Warakomska, Anna wf2211 POL0.501-0.1115-1.65 
  Charleshouse, Glenn L f2202 ENG0.501-0.1315-1.95 
  Witek, Tomasz 2125 POL0.501-0.2215-3.30 

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)
 
 Polish Team Championship Karpacz POL 2008-09-06
RcRownchangeKK*chgGame
 2286 2294 5.00 9 0.38 15 5.70 
  Krupa, Monika wg2272 POL1.0010.47157.05 
  Toma, Katarzyna wm2212 POL1.0010.39155.85 
  Socko, Monika mwg2473 POL0.001-0.2715-4.05 
  Dworakowska, Joanna m2340 POL0.5010.06150.90 
  Chmiel, Dominika 2204 POL1.0010.38155.70 
  Zawadzka, Jolanta wg2389 POL0.5010.13151.95 
  Andrzejewska, Edyta wm2204 POL0.501-0.1215-1.80 
  Przezdziecka, Marta wm2281 POL0.001-0.5215-7.80 
  Kozak, Magdalena wm2195 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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