Individual Calculations April 2024
 Sanudula, K M Dahamdi  Total change: 77.60  Rating chartPersonal card
 COMMONWEALTH CHESS CHAMPIONSHIP 2023-24 - OPEN AYER KEROH, MELAKA MAS 2024-02-19
RcRownchangeKK*chgGame
 2020 1767 4.00 8 1.94 40 77.60 
  Pon, Matt f2202 RSA0.001-0.0640-2.40 
  Anuar, Muhd Noor Khairullah 1434 MAS1.0010.12404.80 
  Smith, Robert W f2116 NZL1.0010.894035.60 
  Liu, Yi f2278 AUS0.001-0.0440-1.60 
  Gong, Qianyun wg2263 SGP0.001-0.0440-1.60 
  Wee, Yin Lin 1585 MAS1.0010.264010.40 
  Anderson, Gavin 2159 MRI0.5010.424016.80 
  Chan, Peng Kong m2122 SGP0.5010.394015.60 

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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