Individual Calculations November 2018
 Hallaeva, Bahar  Total change: 35.00  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2176 2098 5.50 9 1.75 20 35.00 
  Ushenina, Anna gwg2451 UKR0.5010.39207.80 
  Mucha, Annegret wc2044 GER0.501-0.0820-1.60 
  Kusenkova, Natallia 2167 BLR0.5010.10202.00 
  Milligan, Helen cwf1942 NZL1.0010.29205.80 
  Zawadzka, Jolanta wg2424 POL0.001-0.1320-2.60 
  Davidsdottir, Nansy 1945 ISL1.0010.30206.00 
  Castillo Morales, Thais wf1925 CRC1.0010.27205.40 
  Ozturk, Kubra wg2345 TUR1.0010.812016.20 
  Velikic, Adela wm2339 SRB0.001-0.2020-4.00 

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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