Individual Calculations September 2009
 Moreno, Guy  Total change: -64.00  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1835 1841 0.50 6 -2.56 25 -64.00 
  Gelas, Christophe 1947 FRA0.001-0.3625-9.00 
  Renard, Gilbert 1825 FRA0.501-0.0225-0.50 
  Gautier, Michel 1797 FRA0.001-0.5625-14.00 
  Louis-Sidois, Charles 1812 FRA0.001-0.5425-13.50 
  Pairaud, Jean-Rene 1829 FRA0.001-0.5225-13.00 
  Leroy, Gerard 1801 FRA0.001-0.5625-14.00 

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)
 

 

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