Individual Calculations June 2013
 Taylor, Adam C  Total change: 39.90  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2023 1946 5.00 8 1.86 15 27.90 
  Rosen, Daniel B c2085 ENG0.5010.19152.85 
  Jackson, Sheila wg2177 ENG1.0010.791511.85 
  Healey, Michael W 2088 ENG1.0010.691510.35 
  Fernandez, Michael H 1842 SIN0.501-0.1415-2.10 
  McKenna, Jason P 2102 ENG1.0010.711510.65 
  Guthrie, David W 2167 NZL0.5010.28154.20 
  Wang, Alyssa 1596 WLS0.001-0.8915-13.35 
  Weller, Pierre 2124 ENG0.5010.23153.45 

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 Open May 2013 Sunningdale ENG 2013-05-24
RcRownchangeKK*chgGame
 2131 1961 2.50 6 0.80 15 12.00 
  Poobalasingam, Peter S f2211 ENG0.001-0.1915-2.85 
  McKerracher, Douglas 2053 SCO1.0010.63159.45 
  Croad, Nicolas f2277 NZL0.001-0.1315-1.95 
  Oussedik, Elias 2010 CAN0.001-0.4315-6.45 
  Friedland, Jon S c2118 ENG1.0010.711510.65 
  Varnam, Liam D 2118 ENG0.5010.21153.15 

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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