Individual Calculations December 2013
 Pietrasanta, Jeremy  Total change: -18.60  Rating chartPersonal card
 28e Open International du Touquet - Tournoi A LE TOUQUET PARIS PLAGE FRA 2013-10-26
RcRownchangeKK*chgGame
 2039 2208 5.00 9 -1.24 15 -18.60 
  Lee, Deon 1870 BEL0.001-0.8815-13.20 
  Dupont, Dany 1927 FRA0.001-0.8415-12.60 
  Lafitte, Luc 1879 FRA1.0010.12151.80 
  Costa, Pierre-Jean 1853 FRA1.0010.11151.65 
  Renard, Stephane 1955 FRA1.0010.19152.85 
  Houriez, Alain 2080 FRA1.0010.33154.95 
  Soltanici, Ruslan m2388 MDA0.001-0.2615-3.90 
  Boucquet, Emile 2073 BEL1.0010.32154.80 
  Piceu, Tom f2330 BEL0.001-0.3315-4.95 

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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