Individual Calculations September 2022
 Hutchence, Gregg Sh  Total change: 12.80  Rating chartPersonal card
 Chessable British Chess Championships 2022: Major Open Torquay ENG 2022-08-13
RcRownchangeKK*chgGame
 1781 1358 1.00 5 0.64 20 12.80 
  Collins, Jonathan 1823 ENG0.5010.45209.00 
  Matthews, Adrian M S 1833 ENG0.5010.45209.00 
  Johnson, Paul A 1816 ENG0.001-0.0520-1.00 
  Dasgupta, Avyukt 1675 ENG0.001-0.1320-2.60 
  Gartside, Carl 1758  * ENG0.001-0.0820-1.60 
 * 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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