Individual Calculations September 2012
 Salgues, Michel  Total change: 1.05  Rating chartPersonal card
 20ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2012-07-21
RcRownchangeKK*chgGame
 1792 1781 4.00 8 0.07 15 1.05 
  Pruvot, Louis 2100 FRA0.001-0.1315-1.95 
  De Baralle, Michel 1557 FRA1.0010.22153.30 
  Cherki, Thomas 2070 FRA0.001-0.1615-2.40 
  Melchy, Julien 1564 FRA0.001-0.7815-11.70 
  Aiglon, Michel 1543 FRA1.0010.20153.00 
  Noireaut, Hoan 1520 FRA1.0010.18152.70 
  Bouguerra, Tayeb 1979 FRA1.0010.761511.40 
  Boghossian, Pierre 2002 FRA0.001-0.2215-3.30 

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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