Rapid: Individual Calculations February 2019
 Mahindran, Praveen  Total change: -7.20  Rating chartPersonal card
 Sunway SMS Deen Malaysian Open Rapid Chess Championship 2018 Bandar Sunway, Selangor MAS 2018-12-29
RcRownchangeKK*chgGame
 1633 1499 2.00 7 -0.36 20 -7.20 
  Udani, Ian 1899  * PHI0.001-0.0820-1.60 
  Koh, Sian Kuan Bausch 1716 MAS0.001-0.2220-4.40 
  Chua, Jia-Tien wc1642 MAS0.001-0.3120-6.20 
  Tang, En Shi Eunice 1240 MAS1.0010.18203.60 
  Tharation, Prem Kumar 1668 MAS1.0010.722014.40 
  Hamzah, Razali 1675 MAS0.001-0.2720-5.40 
  Darawin, Zaindra Mahazam Shah 1589 MAS0.001-0.3820-7.60 
 * 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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