Individual Calculations April 2024
 Cheah, Yik Zhu  Total change: -20.00  Rating chartPersonal card
 COMMONWEALTH CHESS CHAMPIONSHIP 2023-24 - U16 (Open) AYER KEROH, MELAKA MAS 2024-02-19
RcRownchangeKK*chgGame
 1346 1273 2.50 7 -0.50 40 -20.00 
  Siva Kumar, Nirish Kumar 1736 MAS0.001-0.0540-2.00 
  Muhd Nasruddin, Muhd Haziq 1439 MAS0.001-0.2840-11.20 
  Gobinath, Tharun 1178 MAS1.0010.374014.80 
  Ramakrishnan, Yoggenraj 1430 MAS0.001-0.2940-11.60 
  Lim, Jia Yhu 1202 MAS0.501-0.1040-4.00 
  Ikaan, Waleed 1332 MDV0.001-0.4240-16.80 
  Vijendran, Grittiban 1102 MAS1.0010.274010.80 

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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