Rapid: Individual Calculations April 2019
 Udani, Ian  Total change: 2.20  Rating chartPersonal card
 KEJOHANAN RAPID TERBUKA SELANGOR Sg Buloh, Selangor MAS 2019-02-24
RcRownchangeKK*chgGame
 1972 2284 6.00 7 0.11 20 2.20 
  Ang, Ern Jie Anderson 1884  * MAS1.0010.08201.60 
  Goy, Ming Ray 1884  * MAS1.0010.08201.60 
  Azman Hisham, Nur Nabila wf1948 MAS1.0010.12202.40 
  Chan, Sheng Yip 2075 MAS0.501-0.2720-5.40 
  Jusoh, Muhd Rizal 1884  * MAS1.0010.08201.60 
  Villanueva, Nelson f2243 PHI0.501-0.0620-1.20 
  Navaratnam, Rohan Shan Tze 1884  * MAS1.0010.08201.60 
 * 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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