Individual Calculations October 2023
 Liew, Tze Hsien  Total change: 11.20  Rating chartPersonal card
 18th Dato Arthur Tan Malaysian Open Chess Championship Kuala Lumpur MAS 2023-08-27
RcRownchangeKK*chgGame
 1729 1353 1.50 8 0.28 40 11.20 
  Saksham, Singh 2060 IND0.001-0.0140-0.40 
  Nguyen, Thi Minh Oanh wf1866 VIE0.001-0.0440-1.60 
  Tan, Yi Xun 1666 MAS0.001-0.1440-5.60 
  Haresh, Venkata Narayanaswamy 1535 SGP1.0010.744029.60 
  Sivanesan, Subramanian 1946 MAS0.5010.484019.20 
  Le, Thuy An 1796 VIE0.001-0.0640-2.40 
  Lau, Sau Ching 1617 MAS0.001-0.1840-7.20 
  Lim, Xiao Xian Tobias 1347 SGP0.001-0.5140-20.40 

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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