Individual Calculations September 2022
 Abaeva, Aiana  Total change: 96.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1887 1586 4.00 8 2.42 40 96.80 
  Hotami, Mutriba 1846 TJK1.0010.824032.80 
  Cosma, Elena-Luminita wg2248 ROU0.001-0.0140-0.40 
  Barbier, Wiebke 1970 BEL1.0010.914036.40 
  Abdul Rasheed, Mariyam Laisa 1186  * MDV1.0010.08403.20 
  Toro Pradenas, Maria Jose wf1945 CHI0.001-0.1040-4.00 
  Guerrero Rodriguez, Alejandra wm2006 MEX0.001-0.0740-2.80 
  Abdi, Zineb Dina wm1898 ALG0.001-0.1440-5.60 
  Onur, Cigdem wc2000 TUR1.0010.934037.20 
 * 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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