Rapid: Individual Calculations August 2019
 Abdul Wahab, Mohd Tayah  Total change: 7.40  Rating chartPersonal card
 1st Lembah Pantai Rapid Chess Championship Kuala Lumpur MAS 2019-06-29
RcRownchangeKK*chgGame
 1468 1611 5.00 7 0.37 20 7.40 
  Kumar, Kreeyan 1264 MAS0.001-0.8920-17.80 
  Saparmin, Mohd Zullghafari 1451 MAS1.0010.29205.80 
  Nizam, Nazhan Syahmi 1211  * MAS1.0010.08201.60 
  Chek, Kin Keuw 1836 MAS0.001-0.2220-4.40 
  Ernest, Yek Zu Yang 1324 MAS1.0010.16203.20 
  Koh, Chia Ping 1542 MAS1.0010.40208.00 
  Ibnu, Iwan Schani 1646 MAS1.0010.552011.00 
 * 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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