Individual Calculations November 2018
 Ngugama, Magret  Total change: -9.80  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1520 1306 1.00 6 -0.49 20 -9.80 
  Nansubuga , Gloria 1415 UGA0.001-0.3520-7.00 
  Ni Mhuireagain, Eibhia 1655 IRL0.001-0.1120-2.20 
  Buhagiar, Melita Sunan 1378 THA1.0010.602012.00 
  Besa, Masaiti wf1706  * BOT0.001-0.0820-1.60 
  Joao, Delfina wc1556 ANG0.001-0.1920-3.80 
  Thapa, Khusbu 1411 NEP0.001-0.3620-7.20 
 * 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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