Individual Calculations December 2013
 Pirouelle, Michel  Total change: -2.25  Rating chartPersonal card
 28e Open International du Touquet - Tournoi B LE TOUQUET PARIS PLAGE FRA 2013-10-26
RcRownchangeKK*chgGame
 1580 1539 2.50 6 -0.15 15 -2.25 
  Tchigrachon, David 1740 GEO0.001-0.2415-3.60 
  Juran, Paul 1295 FRA0.501-0.3015-4.50 
  Seguin, Benjamin 1454 FRA1.0010.38155.70 
  Guille, Nicolas 1703 FRA1.0010.721510.80 
  Pruvost, Alain 1650 FRA0.001-0.3515-5.25 
  Holuigue, Andre 1638 FRA0.001-0.3615-5.40 

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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