Rapid: Individual Calculations March 2024
 Poh, Xuan Rui Ethan  Total change: 2.40  Rating chartPersonal card
 "999 GOLD COIN" - CNY RAPID TOURNAMENT by SINGAPORE CHESS INFINITY (FIDE-RATED) Singapore SGP 2024-02-18
RcRownchangeKK*chgGame
 1520 1964 6.50 7 0.12 20 2.40 
  Wang, Mi Ya Mia 1564  * SGP1.0010.08201.60 
  Muhammad, Syahrul Afif Bin Mashku 1190 SGP1.0010.00200.00 
  Kuo, Huazhen Nicholas 1356 SGP1.0010.02200.40 
  Muto, Yuhiro 1551 JPN1.0010.07201.40 
  Wong, Yen-Hsiu Elliot 1687 SGP1.0010.17203.40 
  Lee, Jing Xi Jonathan 1698 SGP0.501-0.3220-6.40 
  Lum, Zhun Hoong 1597 MAS1.0010.10202.00 
 * 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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