Rapid: Individual Calculations November 2023
 Mathan, Priyaen  Total change: -4.80  Rating chartPersonal card
 1st The Rooky International Open 2023 - Super Rapid U16 Bangkok THA 2023-10-21
RcRownchangeKK*chgGame
 1379 1405 1.50 3 -0.12 40 -4.80 
  Chua, Siang-Zhe 1241 MAS0.001-0.7240-28.80 
  Chiravanich, Pathee 1599 THA1.0010.754030.00 
  Hiew, Jing Yung 1296 MAS0.501-0.1540-6.00 

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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