Individual Calculations May 2024
 Shamsul Bahari, Muhd Irsyad  Total change: -4.40  Rating chartPersonal card
 National Challenger Chess Championship 2024 - Amateur Pontain, Johor MAS 2024-04-21
RcRownchangeKK*chgGame
 1530 1623 3.00 5 -0.11 40 -4.40 
  Soh, Jing Qi 1430 MAS1.0010.254010.00 
  Alexander, Helencia 1503 MAS1.0010.344013.60 
  Lim, Zen Hong 1692 MAS0.001-0.4040-16.00 
  Khoo, Ian Kit 1567 MAS0.001-0.5840-23.20 
  Azman, Siti Aisyah Aqilah 1459 MAS1.0010.284011.20 

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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