Individual Calculations September 2017
 Masson, Valentin  Total change: 15.60  Rating chartPersonal card
 2eme Tournoi Open d'ete de Brignoles (-2200) BRIGNOLES FRA 2017-07-29
RcRownchangeKK*chgGame
 1772 1733 3.50 6 0.78 20 15.60 
  Daini, Eric 1333  * FRA1.0010.08201.60 
  Bonnafous, Michel 1988 FRA0.5010.31206.20 
  Mory, Eric 2114 FRA0.001-0.0920-1.80 
  Rei-Rosa, Jean-Jacques 1578 FRA1.0010.29205.80 
  Chazeau, Laineur-Lothaire 1688 FRA1.0010.44208.80 
  Blanchard, Samuel 1930 FRA0.001-0.2520-5.00 
 * 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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