Individual Calculations August 2023
 Azhar, Puteri Rifqah Fahada  Total change: 20.20  Rating chartPersonal card
 Blue Chevaliers International Open 2023 - Phuket Phuket THA 2023-07-23
RcRownchangeKK*chgGame
 1907 1928 5.50 9 1.01 20 20.20 
  Wu, Chen- Hao 1528  * TPE0.501-0.4220-8.40 
  Chong, Hao Ern 1565 MAS1.0010.10202.00 
  Ashwath, Kaushik 1572 SGP1.0010.11202.20 
  Makarov, Nikolai Val. f2251 RUS0.5010.37207.40 
  Gnanasekar, Jai Adithya 1432 SGP0.501-0.4620-9.20 
  Ko, Ko Ohn f2169 MYA1.0010.802016.00 
  Sorensen, Torben m2283 MLT0.5010.39207.80 
  Momeni, E. 2145 IRI0.001-0.2220-4.40 
  Habla, Jony f2214 PHI0.5010.34206.80 
 * 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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