Rapid: Individual Calculations January 2022
 Bivol, Alina  Total change: -17.40  Rating chartPersonal card
 World Rapid Chess Championship 2021 - Women Warsaw POL 2021-12-26
RcRownchangeKK*chgGame
 2216 2252 5.00 11 -0.87 20 -17.40 
  Jarocka, Liwia fwf1927 POL1.0010.13202.60 
  Kurmangaliyeva, Liya f1894 KAZ0.501-0.4020-8.00 
  Padmini, Rout m2337 IND1.0010.622012.40 
  Gaponenko, Inna mwg2348 UKR0.5010.13202.60 
  Mammadova, Gulnar mwg2388 AZE0.5010.18203.60 
  Stefanova, Antoaneta g2444 BUL0.5010.25205.00 
  Danielian, Elina gwg2359 ARM0.5010.15203.00 
  Balajayeva, Khanim wg2093 AZE0.501-0.2120-4.20 
  Goryachkina, Aleksandra gwg2520 RUS0.001-0.1720-3.40 
  Kiolbasa, Oliwia wm2067 POL0.001-0.7420-14.80 
  Nurgali, Nazerke wm2002 KAZ0.001-0.8120-16.20 

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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