Individual Calculations March 2011
 Kieffer, Anatole  Total change: 48.25  Rating chartPersonal card
 Team - Ile de France - Part 3 IDF FRA 2011-01-16
RcRownchangeKK*chgGame
 1866 1664 0.50 1 0.26 25 6.50 
  Touati, Bruno 1866 FRA0.5010.26256.50 

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)
 
 Open B de MaubuĂ©e-Gondoire Echecs (moins de 1900) CHAMPS SUR MARNE FRA 2011-02-10
RcRownchangeKK*chgGame
 1598 1664 3.00 4 0.65 25 16.25 
  Toure, Ananth 1456 FRA1.0010.23255.75 
  Dojic, Miroslav 1831 FRA0.001-0.2825-7.00 
  Videgrain, Roger 1484 FRA1.0010.26256.50 
  Sanchis, Fernand 1622 FRA1.0010.442511.00 

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)
 
NOTE: K factor changed
 4e open de la Choisille-en-Touraine - A LA MEMBROLLE SUR CHOISILLE FRA 2011-02-19
RcRownchangeKK*chgGame
 1775 1664 3.50 5 1.70 15 25.50 
  Thomas, Robert 1436 FRA1.0010.21153.15 
  Prevot, Rodolphe 1928 FRA1.0010.821512.30 
  Arene, Olivier 1922 FRA0.001-0.1815-2.70 
  Le Bail, Stephane 1782 FRA0.5010.16152.40 
  Gennesseaux, Blaise 1805 FRA1.0010.691510.35 

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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