Individual Calculations September 2017
 Nguyen, Ha Thanh  Total change: 52.40  Rating chartPersonal card
 Internationales Women's Open 2017 Erfurt GER 2017-07-31
RcRownchangeKK*chgGame
 1979 1805 4.00 9 1.31 40 52.40 
  Rapport, Jovana wg2205  * SRB0.001-0.0840-3.20 
  Roncea, Andrea-Alexandra 1405  * GER1.0010.08403.20 
  Birkholz, Olga wf2076 GER0.5010.334013.20 
  Miturova, Magdalena wm2203 CZE0.5010.424016.80 
  Koehler, Inken 1893 GER1.0010.624024.80 
  Krumina, Linda 2067 LAT0.001-0.1840-7.20 
  Ziegenfuss, Antonia 1879 GER0.5010.10404.00 
  Frayna, Janelle Mae wg2205  * PHI0.001-0.0840-3.20 
  Mader, Lena 1880 GER0.5010.10404.00 
 * 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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