Individual Calculations September 2019
 Mohd Saprin, Amir Qayyim  Total change: -16.60  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1539 1784 5.50 8 -0.83 20 -16.60 
  Hwa, Zhan Ming Louis 1384  * MAS1.0010.08201.60 
  Govindasamy, Kanes 1454 MAS1.0010.12202.40 
  Tharation, Prem Kumar 1601 MAS1.0010.26205.20 
  Can, Chi Thanh 1621 VIE1.0010.28205.60 
  Andes, Franklin Loyd 1724 PHI0.001-0.5820-11.60 
  Wong, Kah Hing 1553 MAS0.001-0.7920-15.80 
  Palaniappan, Keshav 1467 MAS0.501-0.3720-7.40 
  Ong, Zhiwei 1509 MAS1.0010.17203.40 
 * 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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