Individual Calculations July 2010
 Lees, Jean-Pierre  Total change: 10.65  Rating chartPersonal card
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1998 1846 0.50 1 0.20 15 3.00 
  Pillard, Jean-Luc 1998 FRA0.5010.20153.00 

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)
 
 14e Open de Printemps Chambery FRA 2010-05-28
RcRownchangeKK*chgGame
 1850 1846 2.50 4 0.51 15 7.65 
  Brassoud, Raymond 1722 FRA1.0010.33154.95 
  Desfonds, Sylvie 1796 FRA1.0010.43156.45 
  Marchat, Gerard 1843 FRA0.5010.00150.00 
  Cociere, Mihai 2039 FRA0.001-0.2515-3.75 

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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