Individual Calculations June 2013
 Caroll, John  Total change: 9.00  Rating chartPersonal card
 12e Open international de Malakoff MALAKOFF FRA 2013-04-27
RcRownchangeKK*chgGame
 1802 1753 4.50 9 0.60 15 9.00 
  Annetti, Laurent 1869 FRA0.001-0.3415-5.10 
  Jardin, Pascal 1610 FRA1.0010.31154.65 
  Jacq, Rene 1898 FRA0.001-0.3115-4.65 
  Austruy, Daniel 1514 FRA1.0010.20153.00 
  Mousa, Medhat 1905 EGY0.001-0.3015-4.50 
  Wagneur, Manuel 1888 FRA0.001-0.3215-4.80 
  Saunier, Jean-Francois 1710 FRA1.0010.44156.60 
  Marin, Emmanuel 1860 FRA1.0010.65159.75 
  Sowa, Marcin 1962 POL0.5010.27154.05 

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)
 

 

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