Individual Calculations February 2013
 Michna, Marta  Total change: -12.00  Rating chartPersonal card
 2.Erfurter Frauen-Grossmeisterturnier 2012 Erfurt GER 2012-12-25
RcRownchangeKK*chgGame
 2324 2383 4.00 9 -1.20 10 -12.00 
  Levushkina, Elena wg2288 GER0.501-0.1310-1.30 
  Gaponenko, Inna mwg2405 UKR0.001-0.4710-4.70 
  Havlikova, Kristyna wm2310 CZE1.0010.40104.00 
  Kachiani-Gersinska, Ketino mwg2366 GER0.001-0.5210-5.20 
  Yildiz, Betul Cemre wg2379 TUR0.501-0.0110-0.10 
  Osmanodja, Filiz wf2199 GER0.501-0.2410-2.40 
  Klek, Hanna-Marie 2239 GER1.0010.31103.10 
  Rajlich, Iweta mwg2410 POL0.5010.04100.40 
  Ohme, Melanie wg2322 GER0.001-0.5810-5.80 

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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