Individual Calculations October 2013
 Lalo, Laurent  Total change: -10.50  Rating chartPersonal card
 1er Tournoi International de Nouvelle Calédonie NOUMEA FRA 2013-08-28
RcRownchangeKK*chgGame
 1979 2019 3.50 7 -0.35 30 -10.50 
  Richert, Clement 2169 FRA1.0010.703021.00 
  Papin, Vasily g2419  * RUS0.001-0.0830-2.40 
  Sanchez Botella, Luis f2243 ESP0.001-0.2230-6.60 
  Smith, Vivian wf1748 NZL0.001-0.8330-24.90 
  Veu, Michel 1864 FRA0.501-0.2130-6.30 
  Vucak, Mark 1790 AUS1.0010.21306.30 
  Macar, Georges 1619  * FRA1.0010.08302.40 
 * 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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