Rapid: Individual Calculations August 2019
 Hwa, Zhan Ming Louis  Total change: 7.20  Rating chartPersonal card
 1st Lembah Pantai Rapid Chess Championship Kuala Lumpur MAS 2019-06-29
RcRownchangeKK*chgGame
 1427 1146 1.50 6 0.36 20 7.20 
  Segajanantham, Paul Parimanam 1546  * MAS0.5010.42208.40 
  Foo, Jiu Weir Brien 1457 MAS0.001-0.1420-2.80 
  Hisham, Nik Emer 1473 MAS0.001-0.1320-2.60 
  Ainul Fikri, Afeeq Harith 1100 MAS1.0010.44208.80 
  Masli, Muhd Nur Daie 1537 MAS0.001-0.0920-1.80 
  Saparmin, Mohd Zullghafari 1451 MAS0.001-0.1420-2.80 
 * 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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