Rapid: Individual Calculations November 2018
 Petrus, Mahimad  Total change: 8.40  Rating chartPersonal card
 KEJOHANAN CATUR MAKSAK 2018 MELAKA MAS 2018-10-18
RcRownchangeKK*chgGame
 1793 1810 2.50 4 0.42 20 8.40 
  Mohd, Azizul Hakim Hamzah 1930 MAS0.001-0.3420-6.80 
  Tukiran, Masros 1640 MAS1.0010.28205.60 
  Che Aziz, Mohd Hezri 1823 MAS1.0010.522010.40 
  Ali, Mohd Adib 1778 MAS0.501-0.0420-0.80 

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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