Individual Calculations March 2013
 Dautheville, Eric  Total change: -25.50  Rating chartPersonal card
 12eme Festival de Rochefort - Accession ROCHEFORT FRA 2013-02-16
RcRownchangeKK*chgGame
 1563 1326 0.50 6 -0.85 30 -25.50 
  Chandran, Franck 1697 FRA0.001-0.1030-3.00 
  Cyrille, Dominique 1584 FRA0.001-0.1830-5.40 
  Boilleau, Olivier 1664 FRA0.5010.383011.40 
  Philippeau, Sylvain 1605 FRA0.001-0.1630-4.80 
  Gremy, Paul 1556 FRA0.001-0.2130-6.30 
  Guichard, Philippe 1270 FRA0.001-0.5830-17.40 

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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