Individual Calculations October 2012
 Letheux, Patrick  Total change: -25.80  Rating chartPersonal card
 158eme Ferme FIDE du club 608 H (-2200 elo) PARIS FRA 2012-09-22
RcRownchangeKK*chgGame
 1514 1495 1.50 5 -0.86 30 -25.80 
  Truitard, Jean-Francois 1549 FRA0.001-0.4230-12.60 
  Coloos, Alexandre 1481 FRA0.001-0.5230-15.60 
  Gorka, Patrice 1495 FRA0.5010.00300.00 
  Peignien, Laurent 1513 FRA1.0010.533015.90 
  Barzilay, Marianne 1532 FRA0.001-0.4530-13.50 

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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