Individual Calculations September 2011
 Adair, James R  Total change: 34.65  Rating chartPersonal card
 British Championship 2011 Sheffield ENG 2011-07-25
RcRownchangeKK*chgGame
 2343 2212 6.50 11 2.67 15 40.05 
  Palliser, Richard J D m2454 ENG1.0010.801512.00 
  Gormally, Daniel W g2519 ENG0.001-0.1415-2.10 
  Dargan, Paul A G 2151 ENG1.0010.42156.30 
  Pert, Richard G m2459 ENG0.001-0.1915-2.85 
  Yap, Jinwei Abel 2029 MAS1.0010.26153.90 
  Beaumont, Chris R m2313 ENG1.0010.64159.60 
  Hawkins, Jonathan m2457 ENG0.001-0.2015-3.00 
  Boyd, John 2200 ENG0.501-0.0215-0.30 
  Macqueen, Calum 2139 SCO1.0010.40156.00 
  Hunt, Adam C m2436 ENG1.0010.781511.70 
  Howell, David W L g2612  * ENG0.001-0.0815-1.20 
 * 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)
 
 e2e4 Sunningdale Masters A Sunningdale ENG 2011-08-10
RcRownchangeKK*chgGame
 2247 2212 1.00 3 -0.36 15 -5.40 
  Rudd, Jack m2278 ENG0.001-0.4115-6.15 
  Poobalasingam, Peter S f2299 ENG1.0010.62159.30 
  Tuhrim, Richard 2163 USA0.001-0.5715-8.55 

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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