Individual Calculations July 2022
 Adams, Mark  Total change: -15.80  Rating chartPersonal card
 World Senior Team Championship 2022 - Over 50 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 1979 1893 2.00 7 -0.79 20 -15.80 
  Borgo, Giulio m2353 ITA0.001-0.0520-1.00 
  Winter, Kevin 1684 ENG0.501-0.2720-5.40 
  Findlay, Ian T. f2162 CAN0.001-0.1720-3.40 
  Scrimgour, Alan 2055 SCO0.5010.21204.20 
  Radovic, Stefan 1988 SWE0.001-0.3720-7.40 
  Berg, Anders Hoyer 2115 NOR0.5010.28205.60 
  Vinciguerra, Riccardo 1493  * ITA0.501-0.4220-8.40 
 * 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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