Individual Calculations March 2020
 Petrus, Mahimad  Total change: -18.00  Rating chartPersonal card
 Sabah Masters 2020 Kota Kinabalu, Sabah MAS 2020-01-31
RcRownchangeKK*chgGame
 1713 1714 6.50 14 -0.45 40 -18.00 
  Erowan, Masrin 1966 MAS0.001-0.1940-7.60 
  Kimbin, Richard Conrod 1628 MAS1.0010.384015.20 
  Ermando, Mohd Aizan 1683 MAS0.501-0.0440-1.60 
  Wising, Abdul Sahim 1948 MAS0.5010.294011.60 
  Jossly, Jennica Fay 1475 MAS1.0010.20408.00 
  Roslan, Mohd Faizal 1893 MAS1.0010.734029.20 
  Mohd Kifflee, Awang Mohd Syafie 1756 MAS0.001-0.4440-17.60 
  Abbil, Almando 1528 MAS0.001-0.7440-29.60 
  A.b, Muhd Yusop 1525 MAS0.001-0.7540-30.00 
  Chin, Hon Lin David 1909 MAS0.001-0.2540-10.00 
  Abdul Sahim, Muhd Tirmidzi 1314  * MAS0.501-0.4240-16.80 
  Mohd Ismail, Gazalee 1872 MAS1.0010.714028.40 
  Soupin, Hosdi 1634 MAS0.501-0.1140-4.40 
  Lucas, Charles 1847 MAS0.5010.18407.20 
 * 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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