Individual Calculations May 2010
 Green, Andrew D  Total change: 3.15  Rating chartPersonal card
 Scottish National League Dunfermline SCO 2009-10-25
RcRownchangeKK*chgGame
 1971 2155 1.00 2 -0.48 15 -7.20 
  Giulian, Rosie A 2009 SCO1.0010.30154.50 
  McClement, Andrew 1933 SCO0.001-0.7815-11.70 

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)
 
 Edinburgh Congress Premier Edinburgh SCO 2010-04-02
RcRownchangeKK*chgGame
 2107 2169 2.00 4 -0.35 15 -5.25 
  McClement, Andrew 1980 SCO0.501-0.2515-3.75 
  Ferry, Edward 2000 SCO1.0010.28154.20 
  Greet, Andrew m2429 ENG0.001-0.1815-2.70 
  Maxwell, Daniel 2019 SCO0.501-0.2015-3.00 

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)
 
 9e Open International d'Echecs de Malakoff 2010 Malakoff FRA 2010-04-17
RcRownchangeKK*chgGame
 2171 2169 5.00 8 1.04 15 15.60 
  Sreeves, Clement 2098 SCO0.501-0.1015-1.50 
  Shirazi, Kamran m2457 FRA0.001-0.1615-2.40 
  Licayan, Albert 2083 FRA0.501-0.1215-1.80 
  Bouzin, Igor 1840 FRA1.0010.12151.80 
  Costa, Jean-Yves 1874 FRA1.0010.15152.25 
  Van Dongen, Patrick f2338 FRA0.5010.22153.30 
  Boric, Elena wm2263 BIH0.5010.13151.95 
  Kozhuharov, Spas m2412 BUL1.0010.801512.00 

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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