Individual Calculations January 2024
 Liu, Fung Ming Mathew  Total change: 50.40  Rating chartPersonal card
 Hong Kong International Open 2023 Hong Kong HKG 2023-12-24
RcRownchangeKK*chgGame
 1780 1463 2.50 6 1.26 40 50.40 
  Azizbekyan, Haik 1828 ARM0.001-0.1040-4.00 
  Liu, Cheng 1825 HKG1.0010.904036.00 
  Nisban, Cyrus c1788 SGP0.001-0.1340-5.20 
  Yang, Ching Wei, Austin f2210 TPE0.0010.00400.00 
  Teo, Hong Kai Javier 1264 SGP1.0010.24409.60 
  Liu, Meng 1763 CHN0.5010.354014.00 

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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