Individual Calculations October 2008
 Thomas, Joseff  Total change: -20.40  Rating chartPersonal card
 10eme Festival d'Echecs - Open International Jeunes St Lo FRA 2008-07-08
RcRownchangeKK*chgGame
 1877 2086 4.00 7 -1.36 15 -20.40 
  Duboue, Peio 1888 FRA1.0010.24153.60 
  Smith, Thijmen 1945 NED0.001-0.6915-10.35 
  Jardine, Ludovic 1912 FRA0.001-0.7315-10.95 
  Klipper, Noemie 1824 FRA0.501-0.3215-4.80 
  Leriche, Luc 1821 FRA1.0010.18152.70 
  Auvray, Juliette 1861 FRA1.0010.22153.30 
  Delalee, Paul 1885 FRA0.501-0.2615-3.90 

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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