Individual Calculations November 2018
 Silva, Ana Ines Teixeira Da  Total change: 1.20  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1822 1890 4.50 8 0.03 40 1.20 
  Miranda Llanes, Yerisbel wm2239 CUB0.001-0.1140-4.40 
  Hamid, Rani wm1909 BAN0.001-0.4740-18.80 
  Leboela, Maboloko wc1490  * LES1.0010.08403.20 
  Carreras Colman, Luz Gabriela 1490  * PAR1.0010.08403.20 
  Kaliadzich, Maryia 2040 BLR0.001-0.3040-12.00 
  Reid, Caitlin 1490  * SCO1.0010.08403.20 
  Fredericia, Louise wf2060 DEN1.0010.724028.80 
  Nassr, Lina wm1854 ALG0.501-0.0540-2.00 
 * 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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