Individual Calculations October 2018
 Lai, Hong Jun  Total change: 100.00  Rating chartPersonal card
 13th GOLDIS Malaysia Chess Challenge 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-08-19
RcRownchangeKK*chgGame
 1631 1337 3.50 6 2.50 40 100.00 
  Anggraini Mukim, Nadya 1737  * INA0.001-0.0840-3.20 
  Ang, Ern Jie Anderson 1592 MAS0.5010.314012.40 
  Wong, Qi Hao 1436 MAS1.0010.644025.60 
  Mahmood, Mohd Ezmi 1591 MAS1.0010.814032.40 
  Labanda, Jarvey 1695 PHI0.001-0.1040-4.00 
  Agustin, Arnold 1737  * PHI1.0010.924036.80 
 * 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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