Individual Calculations November 2018
 Gomez Barrera, Javiera Belen  Total change: -10.80  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2089 2035 4.00 10 -0.27 40 -10.80 
  Sihite, Chelsie Monica Ignesias wm2244 INA0.001-0.2340-9.20 
  Mona, Khaled wg2157 EGY0.001-0.3340-13.20 
  Perez Rodriguez, Jennifer wm2159 PAR0.001-0.3340-13.20 
  Charinda, Kudzanayi wc1718 ZIM0.501-0.3740-14.80 
  Vazquez Maccarini, Danitza fwm2082 PUR0.5010.07402.80 
  Wang, Chengjia wf2050 KOR0.5010.02400.80 
  Mirza, Diana wf1960 IRL1.0010.404016.00 
  Shamima, Akter wm2152 BAN1.0010.664026.40 
  Arakhamia-Grant, Ketevan gwg2345 SCO0.001-0.1440-5.60 
  Samaganova, Alexandra 2024 KGZ0.501-0.0240-0.80 

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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