Individual Calculations July 2018
 Thomas, Philip  Total change: -24.40  Rating chartPersonal card
 Ayr Congress 2018 - (under 1900 - over 1500) Ayr SCO 2018-05-25
RcRownchangeKK*chgGame
 1594 1801 1.00 3 -1.22 20 -24.40 
  Mackay, Ian W 1676 ENG0.501-0.1720-3.40 
  McMillan, Andrew 1401  * SCO0.501-0.4220-8.40 
  Hall, David G 1705 SCO0.001-0.6320-12.60 
 * 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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