Individual Calculations March 2024
 Ahn, Sungmin  Total change: -12.20  Rating chartPersonal card
 Ecclesia Open 2024 Cheonan KOR 2024-01-27
RcRownchangeKK*chgGame
 1706 1836 2.50 4 -0.10 20 -2.00 
  Pak, Daniil 1436  * KOR1.0010.08201.60 
  Caesar, Chante 1688 RSA1.0010.30206.00 
  Foister, Steven A M 2175 ENG0.5010.38207.60 
  Kim, Andrey 1524 KAZ0.001-0.8620-17.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Korea National Championship - Men Seongnam KOR 2024-02-13
RcRownchangeKK*chgGame
 1750 1892 4.00 7 -0.51 20 -10.20 
  Chung, Junhyeon 1366 KOR1.0010.03200.60 
  Kim, Hyunkun 1557 KOR1.0010.12202.40 
  Yim, Jemin 1492  * KOR1.0010.08201.60 
  Yun, Hungi 1783 KOR0.001-0.6520-13.00 
  Kim, Andrey 1519 KOR1.0010.10202.00 
  Ahn, Hongjin m2251 KOR0.001-0.1020-2.00 
  Kwon, Sehyun f2282 KOR0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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