Blitz: Individual Calculations November 2023
 Wells, Peter K  Total change: -16.10  Rating chartPersonal card
 2023 UK Open Blitz - South West Qualifier Bristol ENG 2023-10-01
RcRownchangeKK*chgGame
 2131 2452 11.00 15 -1.61 10 -16.10 
  Wastney, Dylan 1876 ENG1.0010.02100.20 
  Stubbs, Oliver 2030 ENG1.0010.07100.70 
  Foster, James J 2065 ENG1.0010.09100.90 
  Robson, Ian A 2097 ENG0.501-0.3910-3.90 
  Haydon, David L f2326 ENG0.001-0.6710-6.70 
  Clarke, James 2052  * ENG1.0010.08100.80 
  Shepherd, Tom 1983 ENG1.0010.05100.50 
  Pein, Jonathan f2187 ENG1.0010.18101.80 
  Badacsonyi, Stanley 2239 ENG1.0010.23102.30 
  Arkell, Keith C g2327 ENG1.0010.33103.30 
  Horton, Andrew P m2401 ENG0.501-0.0710-0.70 
  Camacho Collados, Jose m2212 WLS1.0010.20102.00 
  Large, Peter G m2147 ENG0.001-0.8610-8.60 
  Southcott-Moyers, Indy 2063 ENG0.001-0.9110-9.10 
  Ashworth, Michael 1958 ENG1.0010.04100.40 
 * 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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