Individual Calculations November 2018
 Ortez, Andrea  Total change: 10.00  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1907 1772 3.00 8 0.25 40 10.00 
  Magne, Kouokam Sylviane wc1372  * CMR0.501-0.4240-16.80 
  Houska, Jovanka mwg2172  * ENG0.001-0.0840-3.20 
  Richmond, Jane wf2053 WLS0.001-0.1640-6.40 
  Dos Ramos, Rosangela wf1788 SUR1.0010.524020.80 
  Stetsko, Lanita fwg2172  * BLR0.001-0.0840-3.20 
  Mucha, Annegret wc2044 GER1.0010.834033.20 
  Marzouk, Amira wf1745 TUN0.501-0.0440-1.60 
  Nouman, Amna wm1909 UAE0.001-0.3240-12.80 
 * 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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