Rapid: Individual Calculations August 2019
 Saparmin, Mohd Zullghafari  Total change: -8.80  Rating chartPersonal card
 1st Lembah Pantai Rapid Chess Championship Kuala Lumpur MAS 2019-06-29
RcRownchangeKK*chgGame
 1401 1451 3.50 7 -0.44 20 -8.80 
  Ng, Jen Sheng c1700 MAS0.001-0.1920-3.80 
  Abdul Wahab, Mohd Tayah 1611 MAS0.001-0.2920-5.80 
  Soon, Swee Sin Kevin 1482 MAS0.001-0.4620-9.20 
  Said, Kushairi 1317 MAS1.0010.32206.40 
  Ahmad Muzahar, Khalifah Arief 1233 MAS0.501-0.2820-5.60 
  Garib, Mazlan 1321 MAS1.0010.32206.40 
  Hwa, Zhan Ming Louis 1146 MAS1.0010.14202.80 

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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