Rapid: Individual Calculations September 2017
 Bowers, John  Total change: -85.60  Rating chartPersonal card
 104th British Championships Rapidplay Llandudno ENG 2017-08-05
RcRownchangeKK*chgGame
 1435 1778 1.00 6 -4.28 20 -85.60 
  Khan, Samir 1411 ENG0.001-0.9020-18.00 
  Barnett, Douglas J 1523 ENG1.0010.19203.80 
  Vanjare, Aditya 1510 JCI0.001-0.8320-16.60 
  Phillips, David 1378  * ENG0.001-0.9220-18.40 
  Remus Elliot, Tai 1407 ENG0.001-0.9020-18.00 
  Remus Elliot, Luke 1378  * ENG0.001-0.9220-18.40 
 * 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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