Rapid: Individual Calculations January 2018
 Mohd Saprin, Amir Muqqri  Total change: 2.20  Rating chartPersonal card
 6th Johor Causeway Open Rapid 2017 Johor Bahru MAS 2017-12-17
RcRownchangeKK*chgGame
 1911 1614 1.00 5 0.11 20 2.20 
  Tahmankar, Mandar 2014  * IND1.0010.922018.40 
  Lu, Chan Hung m2014  * VIE0.001-0.0820-1.60 
  Ahmad Nazari, Emir Rusyaidi 1893 MAS0.001-0.1620-3.20 
  Sabri, Mohd Saprin 2014  * MAS0.001-0.0820-1.60 
  Razman, Muhd Asyraf 1622 MAS0.001-0.4920-9.80 
 * 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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