Individual Calculations August 2023
 Wong, Meng Kong  Total change: -24.90  Rating chartPersonal card
 8TH JOHOR INTERNATIONAL CHESS OPEN 2023(Master) ASEAN CHESS SERIES Johor Bahru MAS 2023-07-05
RcRownchangeKK*chgGame
 2218 2214 1.50 8 -2.49 10 -24.90 
  Priasmoro, Novendra g2467 INA0.001-0.1910-1.90 
  Muhammed, Shuaau f2008 MDV0.001-0.7610-7.60 
  Kamalsyah, Muhammad c2210 INA1.0010.49104.90 
  Chen, Kailin 2060 CHN0.001-0.7110-7.10 
  Lim, Zhuo Ren f2310 MAS0.5010.13101.30 
  Badmatsyrenov, Oleg m2440 FID0.001-0.2110-2.10 
  Dziththauly, Ramadhan 2201 INA0.001-0.5210-5.20 
  Owen, Michael c2047 INA0.001-0.7210-7.20 

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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