Individual Calculations October 2016
 Lapierre, Jacques  Total change: -13.00  Rating chartPersonal card
 16e Open Fide de Bourgoin-Jallieu (-2200) BOURGOIN JALLIEU FRA 2016-09-10
RcRownchangeKK*chgGame
 1681 1786 2.50 5 -0.65 20 -13.00 
  Jrade, Willis 2149 FRA0.001-0.1020-2.00 
  Pernoud, Claire 1516 FRA1.0010.17203.40 
  Sillero, Pierre 1392 FRA0.501-0.4220-8.40 
  Smadi, Laurent 1632 FRA1.0010.29205.80 
  Carreau, Romain 1718 FRA0.001-0.5920-11.80 

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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