Rapid: Individual Calculations May 2023
 Fang, Kun  Total change: 34.00  Rating chartPersonal card
 2 April 2023 Singapore Chess Infinity FIDE Rated Rapid Tournament Singapore SGP 2023-04-02
RcRownchangeKK*chgGame
 1500 1615 4.00 5 0.85 40 34.00 
  Chia, Tiong Lue Jacob 1215  * SGP1.0010.08403.20 
  Burman, Ray Pritish 1428 SGP1.0010.264010.40 
  Poh, Xuan Rui Ethan 1990 SGP0.001-0.0940-3.60 
  Teo, Hong Kai Javier 1261 SGP1.0010.11404.40 
  Nirmalarajah, S 1605 SRI1.0010.494019.60 
 * 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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