Individual Calculations October 2013
 Spiette, Jean-Michel  Total change: -19.20  Rating chartPersonal card
 175e open FIDE du club 608 d'echecs (-2200) PARIS FRA 2013-08-31
RcRownchangeKK*chgGame
 1652 1803 1.50 4 -1.28 15 -19.20 
  Hue, Victor 1594 FRA0.001-0.7715-11.55 
  Boutant, Jade 1759 FRA0.001-0.5615-8.40 
  Chosson, Julien 1675 FRA0.501-0.1715-2.55 
  Chazal, Philippe 1580 FRA1.0010.22153.30 

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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