Individual Calculations April 2013
 Berthelot, Nathan  Total change: 20.85  Rating chartPersonal card
 27ème Festival International des Jeux "Open Pierre et Vacances" B CANNES FRA 2013-02-25
RcRownchangeKK*chgGame
 1895 1953 6.00 8 1.39 15 20.85 
  Allard, Julien 1763 FRA1.0010.25153.75 
  Amorim, Jean-Jacques 1808 FRA1.0010.31154.65 
  Pellicano, Marc 1773 FRA0.001-0.7415-11.10 
  Samuel, Christian 1840 FRA1.0010.35155.25 
  Dubois, Herve 1864 FRA1.0010.38155.70 
  Nordstrom, Felix f2134 SWE0.001-0.2615-3.90 
  Froment, Theophile 1885 FRA1.0010.41156.15 
  Lemiere, Frederic 2091 FRA1.0010.691510.35 

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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