Individual Calculations November 2018
 Lakos, Nikoletta  Total change: -4.60  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2121 2258 3.50 6 -0.46 10 -4.60 
  Ui Laighleis, Gearoidin wc1858  * IRL1.0010.08100.80 
  Koskoska, Gabriela wm2026 MKD0.501-0.2910-2.90 
  Mikadze, Miranda wg2255 GEO0.5010.00100.00 
  Gutmakher, Olga wm2258 ISR0.001-0.5010-5.00 
  Gajcin, Marina wm2170 SRB1.0010.38103.80 
  Bach, Ngoc Thuy Duong wf2161 VIE0.501-0.1310-1.30 
 * 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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