Individual Calculations November 2018
 Comas Colon, Rinelly M.  Total change: -26.60  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1734 1720 3.50 10 -1.33 20 -26.60 
  Fernandez, Maria Florencia wm2120  * ARG0.001-0.0820-1.60 
  Shabanaj, Alda wf1853 ALB0.5010.18203.60 
  Efentakis, Katina 1451 MOZ0.001-0.8320-16.60 
  Aishath, Alya Mohamed Shareef 1320  * MDV1.0010.08201.60 
  Namaganda, Christine wf1581 UGA1.0010.31206.20 
  Abarca Gonzalez, Damaris wf2037 CHI0.001-0.1320-2.60 
  Pires, Luzia wf1729 ANG0.5010.01200.20 
  Quevedo, Andreina wf1809 URU0.001-0.3820-7.60 
  Al Maamari, Wafia Darwish wc1774 UAE0.5010.08201.60 
  Narvaez Talavera, Joanie Ellen 1668 NCA0.001-0.5720-11.40 
 * 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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