Individual Calculations May 2023
 Chua, Chee Sian Sebastien  Total change: -4.80  Rating chartPersonal card
 Blue Chevaliers International Championship 2023 Bangkok THA 2023-04-12
RcRownchangeKK*chgGame
 1786 1897 5.00 9 -0.24 20 -4.80 
  Volkov, Petr An. 1225 FID1.0010.01200.20 
  Sek, Konstantin 2434 FID0.001-0.0320-0.60 
  Camhi, David 1483 TPE1.0010.07201.40 
  Smirnov, Maksim M. 1497  * FID1.0010.08201.60 
  Makarov, Nikolai Val. f2223 FID0.001-0.1320-2.60 
  Shen, Ree Herng 1486 MAS0.001-0.9220-18.40 
  Krishtopov, Konstantin 1417 FID1.0010.05201.00 
  Ko, Ko Ohn f2200 MYA1.0010.862017.20 
  Sacar, Mohamad 2106 PHI0.001-0.2320-4.60 
 * 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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