Individual Calculations November 2023
 Sripakdee, Padungsak  Total change: -3.60  Rating chartPersonal card
 The 4th Asian Para Games Hangzhou Chess Competition Standard-Men's Individual-PI Hangzhou CHN 2023-10-23
RcRownchangeKK*chgGame
 1851 1304 0.00 4 -0.18 20 -3.60 
  Lopez, Henry 2068 PHI0.0010.00200.00 
  Kachian, Amir 1818 IRI0.001-0.0420-0.80 
  Alfrets, Dien 1874 INA0.001-0.0220-0.40 
  Zakeri, Omid 1642 IRI0.001-0.1220-2.40 

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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