Individual Calculations May 2012
 Dehaine, Guy  Total change: -9.30  Rating chartPersonal card
 11eme Open International de Rochefort - Accession (<2000) ROCHEFORT FRA 2012-02-25
RcRownchangeKK*chgGame
 1735 1657 2.50 6 0.10 15 1.50 
  Marni-Sandid, Tarik 1763 FRA0.001-0.3615-5.40 
  Pigeat, Benoit 1766 FRA0.001-0.3515-5.25 
  Maisonneuve, Lionel 1588 FRA1.0010.40156.00 
  Banana, Adnane 1800 FRA0.5010.19152.85 
  Pigeat, Alexandre 1877 FRA0.001-0.2215-3.30 
  Philippeau, Sylvain 1616 FRA1.0010.44156.60 

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)
 
 Championnat du Lot Toutes Catégories 2012 PRAYSSAC FRA 2012-03-04
RcRownchangeKK*chgGame
 1911 1657 1.00 2 0.61 15 9.15 
  Haezebaert, Philippe 1988 FRA0.001-0.1215-1.80 
  Nivat, Alain 1834 FRA1.0010.731510.95 

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)
 
 20eme Tournoi Blavignac de Tarbes (-1700) TARBES FRA 2012-04-07
RcRownchangeKK*chgGame
 1598 1657 1.00 4 -1.33 15 -19.95 
  Scott, Stan 1562 USA1.0010.37155.55 
  Moulie, Patrick 1594 FRA0.001-0.5915-8.85 
  Labat, Axel 1586 FRA0.001-0.6015-9.00 
  Petit, Georges 1649 FRA0.001-0.5115-7.65 

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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