Individual Calculations June 2024
 Pradhan, Ayan  Total change: -106.80  Rating chartPersonal card
 33rd Frome Chess Congress and Somerset Championships Frome ENG 2024-05-17
RcRownchangeKK*chgGame
 1967 1825 1.00 4 -0.29 40 -11.60 
  Martin, Lewis f2077 ENG0.001-0.1940-7.60 
  Collyer, David 1975 ENG1.0010.704028.00 
  Chua, Chee Sian Sebastien 2038 MAS0.001-0.2340-9.20 
  Smith, David 1776 ENG0.001-0.5740-22.80 

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)
 
 Cotswolds Chess Congress 2024 Gloucester ENG 2024-05-25
RcRownchangeKK*chgGame
 1845 1825 0.00 5 -2.38 40 -95.20 
  Murawski, Jan c1987 ENG0.001-0.2940-11.60 
  Jakhria, Kushal 1909 ENG0.001-0.3840-15.20 
  Frost, Robert 1748 IRL0.001-0.6140-24.40 
  Holmes, Matthew A 1770 ENG0.001-0.5840-23.20 
  Ashworth, Robert M 1813 ENG0.001-0.5240-20.80 

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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