Individual Calculations January 2020
 Norhayati, Sarnoh  Total change: 42.00  Rating chartPersonal card
 KL U2200 CLASSICAL OPEN 2019 (FIDE Rated) Tasik Titiwangsa, Kuala Lumpur MAS 2019-12-21
RcRownchangeKK*chgGame
 1304 1044 2.00 5 1.05 40 42.00 
  Navaratnam, Ishaan Quan Tze 1444  * MAS1.0010.924036.80 
  Cheah, Zong Ze 1350 MAS0.001-0.1440-5.60 
  Shanker, Vishnu 1272 MAS0.001-0.2140-8.40 
  Mok, Jun Ji 1191 MAS1.0010.704028.00 
  Ainul Fikri, Afeeq Harith 1263 MAS0.001-0.2240-8.80 
 * 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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