Individual Calculations May 2019
 Chia, Yu Zhe Ashton  Total change: -26.40  Rating chartPersonal card
 19th Bangkok Chess Club Open 2019 Bangkok THA 2019-04-06
RcRownchangeKK*chgGame
 1706 1602 2.50 8 -0.66 40 -26.40 
  Khumnorkaew, Tupfah 2002  * THA0.001-0.0840-3.20 
  Nandan, Buragohain 1913 IND0.001-0.1440-5.60 
  Cramling Bellon, Anna wf2002  * SWE0.001-0.0840-3.20 
  Ferrie, Peter 1374 ENG1.0010.21408.40 
  Stones, Rebecca 1775 AUS0.001-0.2740-10.80 
  Arsh, Shah 1311 HKG1.0010.15406.00 
  Schloeffel, Christian 1979 GER0.001-0.0940-3.60 
  Chotichanathawewong, Sanquan 1288 THA0.501-0.3640-14.40 
 * 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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