Individual Calculations September 2012
 Guyader, Ronan  Total change: 26.70  Rating chartPersonal card
 9eme open international de Plancoet PLANCOET FRA 2012-07-29
RcRownchangeKK*chgGame
 1654 1505 3.50 8 0.89 30 26.70 
  Crook, Oliver-James 1318 FRA1.0010.26307.80 
  Masera, Michel 1823 FRA0.001-0.1330-3.90 
  Bacon, Bruno 1677 FRA1.0010.733021.90 
  Blesing, Alicia 1674 FRA0.001-0.2830-8.40 
  Sarzynski, Thuan 1653 FRA0.001-0.3030-9.00 
  Marchadour, Clementine 1396 FRA1.0010.353010.50 
  Roselle, Tristan 1785 FRA0.5010.343010.20 
  Ceglio, Fulvio 1905  * ITA0.001-0.0830-2.40 
 * 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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