Individual Calculations November 2018
 Abrahamyan, Tatev  Total change: 16.20  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2276 2361 5.50 8 0.81 20 16.20 
  Silva Rosas, Natalia wc1961  * URU1.0010.08201.60 
  Bakalarz, Grazyna wf1961  * LUX1.0010.08201.60 
  Balajayeva, Khanim wm2326 AZE0.001-0.5520-11.00 
  Tania, Sachdev mwg2400 IND0.001-0.4520-9.00 
  Di Benedetto, Desiree fwm2321 ITA1.0010.44208.80 
  Gara, Ticia wg2321 HUN1.0010.44208.80 
  Lei, Tingjie gwg2468 CHN0.5010.15203.00 
  Ushenina, Anna gwg2451 UKR1.0010.622012.40 
 * 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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