Individual Calculations May 2010
 Sreeves, Clement  Total change: -5.10  Rating chartPersonal card
 Scottish National League Dunfermline SCO 2009-10-25
RcRownchangeKK*chgGame
 2179 2047 1.00 2 0.35 15 5.25 
  Coffey, Patrick 2190 SCO0.001-0.3115-4.65 
  Burnett, Andrew B 2168 SCO1.0010.66159.90 

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
 2036 2098 4.50 9 -0.69 15 -10.35 
  Green, Andrew D 2169 SCO0.5010.10151.50 
  Guliyev, Namig g2498  * AZE0.001-0.0815-1.20 
  Gollain, Marc 2188 FRA0.5010.12151.80 
  Pluyaud, Benoit 1893 FRA0.501-0.2615-3.90 
  Lam-Roques, Kalvin 1817 FRA1.0010.16152.40 
  Laurent, Julien G. f2319 FRA0.001-0.2215-3.30 
  Saunier, Jean-Francois 1733 FRA1.0010.10151.50 
  Pernet, Roger 1838 FRA1.0010.18152.70 
  Dagonia, Steve 1871 FRA0.001-0.7915-11.85 
 * 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)
 

 

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