Individual Calculations September 2011
 Legrand, Jean-Pierre  Total change: 15.30  Rating chartPersonal card
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1659 1459 3.00 8 1.02 15 15.30 
  Chainay, Gerard 1595 FRA1.0010.681510.20 
  Latapie, Frederic 1654 FRA0.001-0.2515-3.75 
  Lupoglazoff, Maxime 1578 FRA0.5010.16152.40 
  Smith, Paul 1673 FRA1.0010.771511.55 
  Rioland, Ollivier 1732 FRA0.5010.33154.95 
  Legrand, Antoine 1613 FRA0.001-0.2915-4.35 
  Baroudel, Jacques 1768 FRA0.001-0.1415-2.10 
  Legrand, Francoise 1661 FRA0.001-0.2415-3.60 

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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