Individual Calculations June 2023
 Kahn, Evarth Dr.  Total change: -13.10  Rating chartPersonal card
 Vezerkepzo FM Promise Budapest HUN 2023-04-25
RcRownchangeKK*chgGame
 1765 2003 7.50 9 0.55 10 5.50 
  Amit, Panchal 1779 IND0.501-0.2810-2.80 
  Demirkol, Kerim Calvelo 1897 TUR1.0010.36103.60 
  Aarav, Sarbalia 1603  * IND1.0010.08100.80 
  Bhillva, Nilaya K E K 1838 IND1.0010.28102.80 
  Amit, Panchal 1779 IND1.0010.22102.20 
  Demirkol, Kerim Calvelo 1897 TUR1.0010.36103.60 
  Aarav, Sarbalia 1479 IND1.0010.03100.30 
  Bhillva, Nilaya K E K 1838 IND0.001-0.7210-7.20 
  Amit, Panchal 1779 IND1.0010.22102.20 
 * 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)
 
 First Saturday Scheveningen May 2023 Budapest HUN 2023-05-06
RcRownchangeKK*chgGame
 1776 2004 6.50 10 -1.34 10 -13.40 
  Demirkol, Kerim Calvelo 1746 TUR1.0010.18101.80 
  Kerimkulov, Omurbek 1814 KGZ1.0010.25102.50 
  Aarav, Sarbalia 1718 IND0.001-0.8410-8.40 
  Teo, Hong Ming 1871 SGP1.0010.32103.20 
  Szivak, Andras 1733 HUN1.0010.17101.70 
  Demirkol, Kerim Calvelo 1746 TUR0.501-0.3210-3.20 
  Kerimkulov, Omurbek 1814 KGZ0.001-0.7510-7.50 
  Aarav, Sarbalia 1718 IND0.001-0.8410-8.40 
  Teo, Hong Ming 1871 SGP1.0010.32103.20 
  Szivak, Andras 1733 HUN1.0010.17101.70 

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)
 
 Vezerkepzo Pentecost FM 2023 Budapest HUN 2023-05-18
RcRownchangeKK*chgGame
 1877 2004 3.50 6 -0.52 10 -5.20 
  Arvind, Ramnath Iyer 1883 IND0.501-0.1610-1.60 
  Teo, Hong Ming 1871 SGP0.001-0.6810-6.80 
  Arvind, Ramnath Iyer 1883 IND1.0010.34103.40 
  Teo, Hong Ming 1871 SGP1.0010.32103.20 
  Arvind, Ramnath Iyer 1883 IND0.501-0.1610-1.60 
  Teo, Hong Ming 1871 SGP0.501-0.1810-1.80 

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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