Individual Calculations September 2010
 Andre, Philippe  Total change: -1.05  Rating chartPersonal card
 22e tournoi international de Massy Massy FRA 2010-06-26
RcRownchangeKK*chgGame
 1758 1793 4.50 7 0.69 15 10.35 
  Dean, Pietro 1479 FRA0.501-0.3615-5.40 
  Yallaoui, Jean 1719 FRA1.0010.40156.00 
  De Lagontrie, Jean 1965 FRA0.001-0.2715-4.05 
  Mousset-Evtouchenko, Nina 1735 FRA1.0010.42156.30 
  Benmenni, Boubekeur 1726 FRA1.0010.41156.15 
  Veron, Cyprien c2087 FRA0.001-0.1515-2.25 
  Legrand, Claire 1593 FRA1.0010.24153.60 

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)
 
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1713 1783 4.50 9 -0.76 15 -11.40 
  Pinel, Jeremy 1873 FRA0.001-0.3815-5.70 
  Micottis, Dorian 1601 FRA1.0010.26153.90 
  Letonnelier, Jean-Pierre 1921 FRA0.001-0.3115-4.65 
  Maisonneuve, Lionel 1594 FRA1.0010.25153.75 
  Voss, Chantal 1881 GER0.001-0.3715-5.55 
  Charrais, Kevin 1917 FRA0.5010.18152.70 
  Legrand, Claire 1589 FRA0.001-0.7515-11.25 
  Palfray, Jacques 1478 FRA1.0010.14152.10 
  Hazarabedian, Guy 1560 FRA1.0010.22153.30 

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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