Individual Calculations November 2018
 Toubal, Hayat  Total change: 18.00  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1853 1862 6.00 10 0.90 20 18.00 
  Velikic, Adela wm2262  * SRB1.0010.922018.40 
  Lowry-O`reilly, Hannah wf1716 IRL1.0010.30206.00 
  Rakic, Tijana 1651 MNE0.001-0.7720-15.40 
  Kaydanovich, Marina wm1725 RUS0.501-0.1820-3.60 
  Mariam, Essa 1462  * UAE1.0010.08201.60 
  Krumina, Linda wf2081 LAT0.001-0.2220-4.40 
  Esadze, Tamari 1911 GEO0.5010.07201.40 
  Nikolovska, Dragana 1856 MKD0.501-0.0120-0.20 
  Mahmutbegovic, Nadina wc1946 BIH0.5010.12202.40 
  Silva, Mariana Sofia T. wc1924 POR1.0010.592011.80 
 * 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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