Individual Calculations November 2009
 Przezdziecka, Marta  Total change: 4.50  Rating chartPersonal card
 65 Druzynowe Mistrzostwa Polski Seniorow - Ekstraliga Lublin POL 2009-09-12
RcRownchangeKK*chgGame
 2232 2245 5.00 9 0.30 15 4.50 
  Jakubiec, Edyta wm2184 POL0.501-0.0815-1.20 
  Zawadzka, Jolanta wg2414 POL1.0010.721510.80 
  Warakomska, Anna wf2185 POL0.001-0.5815-8.70 
  Przezdziecka, Ewa 2103 POL0.501-0.1915-2.85 
  Socko, Monika g2476 POL0.5010.29154.35 
  Demidowicz, Maria 2119 POL1.0010.33154.95 
  Czarnota, Dorota wm2209 POL0.501-0.0515-0.75 
  Worek, Joanna wm2234 POL0.501-0.0215-0.30 
  Chlost, Marlena wf2160 POL0.501-0.1215-1.80 

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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