Individual Calculations October 2014
 Valette, Christian  Total change: -8.80  Rating chartPersonal card
 10ème Festival International de Dieppe open A DIEPPE FRA 2014-08-23
RcRownchangeKK*chgGame
 1974 2051 5.00 9 -0.44 20 -8.80 
  Guliyev, Namig g2451  * AZE0.001-0.0820-1.60 
  Hameau, Cyril 1923 FRA0.001-0.6720-13.40 
  Delsaux, Jonathan 1927 FRA0.501-0.1720-3.40 
  Peters, Paul 1855 LUX1.0010.25205.00 
  Heyman, Jacques 1847 FRA1.0010.24204.80 
  Salgues, Philippe 1955 FRA0.501-0.1320-2.60 
  Chargelegue, Thomas 1917 FRA1.0010.32206.40 
  Ea, Thibault 1703 FRA0.501-0.3920-7.80 
  Zhou, Guijue wm2191 CHN0.5010.19203.80 
 * 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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