Individual Calculations October 2022
 Lee, Soi-Hock  Total change: 17.60  Rating chartPersonal card
 Dato Tan Chin Nam Seniors International Open 2022 Kuala Lumpur MAS 2022-09-04
RcRownchangeKK*chgGame
 1843 1854 5.50 9 0.88 20 17.60 
  Lioe, Dede m2300 INA0.001-0.0620-1.20 
  Tham, Tick Hong Jax 1609 MAS1.0010.20204.00 
  Greenwood, Martin C 1454  * ENG1.0010.08201.60 
  Aris, T.l.s. 2078 INA0.001-0.2220-4.40 
  Bottema, Martin 2069 NED0.001-0.2320-4.60 
  Chay, Joon Hoong 1517 MAS1.0010.12202.40 
  Eggers, Paul S 1740 USA1.0010.34206.80 
  Sabri, Mohd Saprin 1966 MAS0.5010.15203.00 
  Ismail, Ahmad f1854 MAS1.0010.502010.00 
 * 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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