Individual Calculations September 2009
 Przezdziecka, Marta  Total change: -40.35  Rating chartPersonal card
 POL Women's Championship Bogatynia POL 2009-07-18
RcRownchangeKK*chgGame
 2299 2285 4.00 11 -1.29 15 -19.35 
  Szczepkowska-Horowska, Karina wm2327 POL0.001-0.4415-6.60 
  Kadziolka, Beata wg2289 POL0.5010.01150.15 
  Jakubiec, Edyta wm2217 POL1.0010.41156.15 
  Warakomska, Anna wf2193 POL1.0010.37155.55 
  Rajlich, Iweta mwg2448 POL0.5010.22153.30 
  Majdan, Joanna wg2382 POL0.001-0.3715-5.55 
  Toma, Katarzyna wm2261 POL1.0010.47157.05 
  Krupa, Monika wg2229 POL0.001-0.5815-8.70 
  Jaracz, Barbara wg2306 POL0.001-0.4715-7.05 
  Zawadzka, Jolanta wg2387 POL0.001-0.3615-5.40 
  Kulon, Klaudia wf2251 POL0.001-0.5515-8.25 

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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2240 2285 3.50 9 -1.40 15 -21.00 
  Charpidou, Anna 1885  * GRE1.0010.08151.20 
  Rychagov, Andrey g2534 RUS0.5010.31154.65 
  Pavlovic, Milos M m2533 SRB0.001-0.1915-2.85 
  Kalogiannidis, Ioannis 2020 GRE1.0010.18152.70 
  Berescu, Alin g2495 ROU0.5010.27154.05 
  Khukhashvili, Sopiko mwg2430 GEO0.001-0.3115-4.65 
  Kokolias, Konstantinos 2133 GRE0.001-0.7015-10.50 
  Liaskos, Leonidas 2007 GRE0.501-0.3315-4.95 
  Papadakis, Michalis 2123 GRE0.001-0.7115-10.65 
 * 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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