Individual Calculations February 2013
 Mucha, Magdalena  Total change: 3.30  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2227 1922 1.50 8 0.22 15 3.30 
  Sieciechowicz, Marcin m2322  * POL0.001-0.0815-1.20 
  Koykka, Pekka 2274 FIN1.0010.891513.35 
  Malinovsky, Karel f2322  * CZE0.001-0.0815-1.20 
  Hirneise, Jens f2322  * GER0.001-0.0815-1.20 
  Szusterowski, Radoslaw 2216 POL0.5010.35155.25 
  Borsos, Bogdan m2267 UKR0.001-0.1115-1.65 
  Winiarski, Mikolaj 2089 POL0.001-0.2815-4.20 
  Wee, Chun Jie Eugene 2003 SIN0.001-0.3915-5.85 
 * 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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