Rapid: Individual Calculations September 2022
 Koh, Wei Le Gladys  Total change: 44.00  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1622 1282 4.50 7 2.20 20 44.00 
  Javanbakht, Nima m2373 IRI0.5010.502010.00 
  Nisban, Cyrus c1625 SGP0.5010.38207.60 
  Rishikesh, Siddharth 1101 SGP1.0010.26205.20 
  Ballecer, Dino f2366 PHI0.0010.00200.00 
  Pang, Kay Yan Eden 1108 SGP1.0010.27205.40 
  Wong, Yen-Hsiu Elliot 1422 SGP0.5010.19203.80 
  Burman, Ray Pritish 1356 SGP1.0010.602012.00 

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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