Individual Calculations May 2013
 Majdan-Gajewska, Joanna  Total change: -7.95  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet 2013 Chorzow POL 2013-04-13
RcRownchangeKK*chgGame
 2334 2383 4.00 8 -0.53 15 -7.95 
  Przezdziecka, Marta wg2286 POL1.0010.37155.55 
  Socko, Monika gwg2451 POL0.5010.09151.35 
  Matras-Clement, Agnieszka wm2274 POL1.0010.35155.25 
  Rajlich, Iweta mwg2406 POL1.0010.53157.95 
  Iwanow, Anna wm2209 POL0.001-0.7315-10.95 
  Zawadzka, Jolanta wg2376 POL0.501-0.0115-0.15 
  Worek, Joanna wm2312 POL0.001-0.6015-9.00 
  Szczepkowska-Horowska, Karina wg2360 POL0.001-0.5315-7.95 

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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