Individual Calculations May 2024
 Beh, Yap Long Roger  Total change: -20.40  Rating chartPersonal card
 National Challenger Chess Championship 2024 - Amateur Pontain, Johor MAS 2024-04-21
RcRownchangeKK*chgGame
 1532 1531 1.00 3 -0.51 40 -20.40 
  Lim, Zen Hong 1692 MAS0.001-0.2940-11.60 
  Azman, Siti Aisyah Aqilah 1459 MAS0.001-0.6040-24.00 
  Hissaruddin, Nur Aira Amani 1444 MAS1.0010.384015.20 

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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