Individual Calculations May 2011
 Dias, Theodore R  Total change: 9.30  Rating chartPersonal card
 Junior 4NCL 2011 Oxford ENG 2010-11-13
RcRownchangeKK*chgGame
 1818 1769 1.00 2 0.13 15 1.95 
  Bullen, Alex 1694 WLS1.0010.40156.00 
  Green, Conrad E 1942 ENG0.001-0.2715-4.05 

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 Brighton Major F Brighton ENG 2011-02-23
RcRownchangeKK*chgGame
 1757 1780 4.50 8 0.31 15 4.65 
  Webster, Richard 1779 ENG0.5010.00150.00 
  Prior, Stephen 1842 ENG0.001-0.4115-6.15 
  Clayton, Tristan 1787 ENG1.0010.51157.65 
  O`Gorman, Brendan 1817 ENG1.0010.55158.25 
  Philipson, Ian 1493 ENG0.501-0.3415-5.10 
  Strauss, Donna 1741 ENG1.0010.45156.75 
  Egby, Manfred 1741 ENG0.001-0.5515-8.25 
  Hernandez Castro, Julio Ce 1854 ESP0.5010.10151.50 

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 Uxbridge Major Uxbridge ENG 2011-03-18
RcRownchangeKK*chgGame
 1956 1780 1.00 3 0.18 15 2.70 
  Costello, Colin A 1965 ENG0.5010.24153.60 
  Campbell, Eoin 1925 SCO0.001-0.3115-4.65 
  Ippel, Cornelius 1977 NED0.5010.25153.75 

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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