Individual Calculations January 2010
 Zawadzka, Jolanta  Total change: -19.10  Rating chartPersonal card
 17th European Women's Team Chess Championship 2009 Novi Sad SRB 2009-10-22
RcRownchangeKK*chgGame
 2292 2414 2.50 5 -0.83 10 -8.30 
  Videnova, Iva wf2307 BUL1.0010.35103.50 
  Galojan, Lilit wg2326 ARM0.001-0.6210-6.20 
  Igla, Bella wg2258 ISR0.501-0.2110-2.10 
  Makropoulou, Marina wg2288 GRE0.001-0.6710-6.70 
  Pares Vives, Natalia f2282 ESP1.0010.32103.20 

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)
 
 II Druzynowe Mistrzostwa Polski Kobiet Wroclaw POL 2009-11-20
RcRownchangeKK*chgGame
 2137 2410 4.00 5 -0.04 10 -0.40 
  Judek, Magdalena 2010  * POL1.0010.08100.80 
  Przezdziecka, Marta wg2250 POL0.501-0.2110-2.10 
  Starczewska, Dominika 2010  * POL1.0010.08100.80 
  Szczepkowska-Horowska, Karina wm2324 POL0.501-0.1210-1.20 
  Zawadzka, Magdalena wf2091 POL1.0010.13101.30 
 * 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)
 
 25th Voivoda Cup Wroclaw POL 2009-11-27
RcRownchangeKK*chgGame
 2448 2410 3.00 9 -1.04 10 -10.40 
  Kravtsiv, Martyn g2543 UKR0.001-0.3210-3.20 
  Dobrowolski, Aleksander 2348 POL0.501-0.0910-0.90 
  Neiksans, Arturs m2487 LAT0.001-0.3910-3.90 
  Zeberski, Jakub m2400 POL0.001-0.5110-5.10 
  Pieniazek, Artur m2381 POL0.501-0.0410-0.40 
  Cyborowski, Lukasz g2517 POL0.001-0.3510-3.50 
  Stachowiak, Kamil 2413 POL1.0010.50105.00 
  Sulypa, Alexandre g2486 UKR0.5010.10101.00 
  Talla, Vladimir m2454 CZE0.5010.06100.60 

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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