Rapid: Individual Calculations December 2017
 Potapova, Margarita  Total change: -28.40  Rating chartPersonal card
 School Tseshkovsky rapid - 2017 Bzhid RUS 2017-11-23
RcRownchangeKK*chgGame
 1813 2135 4.50 7 -1.42 20 -28.40 
  Koblov, Egor 1735  * RUS1.0010.08201.60 
  Yurpik, Roman 1735  * RUS1.0010.08201.60 
  Trubchaninov, Artem 1809 RUS0.001-0.8720-17.40 
  Korovina, Yana 1735  * RUS1.0010.08201.60 
  Sadykov, Egor 1735  * RUS1.0010.08201.60 
  Filippova, Darya wf1803 RUS0.501-0.3820-7.60 
  Solozhenkina, Elizaveta wm2142 RUS0.001-0.4920-9.80 
 * 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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