Rapid: Individual Calculations August 2023
 Hong, King Cheer  Total change: -29.20  Rating chartPersonal card
 10TH JOHOR OPEN RAPID 2023 Johor Bahru MAS 2023-07-07
RcRownchangeKK*chgGame
 1337 1498 2.00 4 -0.73 40 -29.20 
  Yap, Kah Yii 1224 MAS1.0010.17406.80 
  Tin, Shan Wen 1838 MAS0.001-0.1240-4.80 
  Poovendtiran, Thamil Chelvan 1170 MAS0.001-0.8740-34.80 
  Khor, Eng Yeow 1116 SGP1.0010.09403.60 

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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