Individual Calculations October 2008
 Khamroev, Ravshan  Total change: -0.45  Rating chartPersonal card
 115th Scottish Chess Championships Glasgow SCO 2008-07-05
RcRownchangeKK*chgGame
 2120 2181 5.00 7 0.90 15 13.50 
  Dempsey, John 1948 SCO0.501-0.2915-4.35 
  O`Donnell, Matthew 1918 SCO1.0010.18152.70 
  Vincenti, David 2113 MLT0.501-0.0915-1.35 
  Tate, Alan 2137 SCO0.501-0.0615-0.90 
  McGowan, Daniel 2104 SCO1.0010.39155.85 
  Markos, Jan g2531 SVK0.5010.39155.85 
  Macdonald, Christopher 2091 SCO1.0010.38155.70 

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)
 
 Jessie Gilbert Celebration International Coulsdon ENG 2008-08-16
RcRownchangeKK*chgGame
 2101 2181 5.00 10 -0.93 15 -13.95 
  Madan, Augustin m2415 ROU0.001-0.2115-3.15 
  Fields, Francis E 1934 ENG0.001-0.8115-12.15 
  Grey, Nicholas D 1831 ENG1.0010.11151.65 
  Thilaganathan, Jessica 1931 ENG0.501-0.3115-4.65 
  Griffiths, Ryan Rhys 2069 IRL0.501-0.1515-2.25 
  Hegarty, Sarah N 1966 ENG1.0010.23153.45 
  Sowray, Peter J f2326 ENG1.0010.691510.35 
  Rudd, Jack f2345 ENG0.001-0.2815-4.20 
  Williams, Samuel G 2246 ENG1.0010.59158.85 
  Foster, James C 1948 ENG0.001-0.7915-11.85 

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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