Individual Calculations October 2021
 Clarke, Connor  Total change: 107.20  Rating chartPersonal card
 Northumbria Masters Open 2021 Newcastle ENG 2021-08-26
RcRownchangeKK*chgGame
 2006 1691 4.00 9 2.68 40 107.20 
  Milson, Samuel A 2091  * ENG0.001-0.0840-3.20 
  Nandi, Robin J 1867 ENG1.0010.734029.20 
  Bansal, Rohan 2042 ENG0.5010.394015.60 
  Green, Andrew D c2091  * SCO0.5010.424016.80 
  De Coverly, Roger D 1954 ENG0.001-0.1840-7.20 
  Faulkner, Martin J 1874 ENG1.0010.744029.60 
  Stoica, Savas Marin 1954 ENG1.0010.824032.80 
  Yoon, Jacob D 2091  * ENG0.001-0.0840-3.20 
  Guthrie, David c2091  * NZL0.001-0.0840-3.20 
 * 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)
 

 

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