Individual Calculations December 2013
 Pytel, Bozena  Total change: -6.00  Rating chartPersonal card
 28e Open International du Touquet - Tournoi A LE TOUQUET PARIS PLAGE FRA 2013-10-26
RcRownchangeKK*chgGame
 1952 1937 4.00 9 -0.40 15 -6.00 
  Piceu, Tom f2330 BEL0.001-0.0815-1.20 
  Rouffignac, Marie 1780 FRA0.501-0.2115-3.15 
  Dupont, Victor 1767 FRA0.001-0.7215-10.80 
  De Bonnieres, Philippe 1931 FRA1.0010.49157.35 
  Borisova, Borislava wm2029 SWE0.001-0.3715-5.55 
  Vandemeulebrouck, Renaud 1971 FRA0.5010.05150.75 
  Verriere, Nicolas 1805 FRA1.0010.32154.80 
  Daces, Philippe 2009 BEL0.5010.10151.50 
  Ladisic, Alex-Sacha 1948 FRA0.5010.02150.30 

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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