Individual Calculations July 2012
 Ruth, Katarina  Total change: -9.75  Rating chartPersonal card
 148eme open FIDE du club 608 d’echecs (-2200) PARIS FRA 2012-04-28
RcRownchangeKK*chgGame
 1769 1480 0.50 4 -0.19 15 -2.85 
  Smadja, Alexandre 1845 FRA0.001-0.1015-1.50 
  Vlahovic, Dimitri 1733 FRA0.5010.31154.65 
  Gresh, Nohad 1880  * FRA0.001-0.0815-1.20 
  Choiseau, Ugo 1616 FRA0.001-0.3215-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Trophée des Jeunes de l'Île e France elo 1400 - 1599 SAINT MANDE FRA 2012-06-02
RcRownchangeKK*chgGame
 1498 1479 0.00 2 -0.95 15 -14.25 
  Chemla, Oscar 1543 FRA0.001-0.4115-6.15 
  Boitel, Leo 1453 FRA0.001-0.5415-8.10 

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)
 
 2ème Tournoi d’Échecs Féminin dans les Châteaux de La Loire R5-6 VILLANDRY FRA 2012-06-09
RcRownchangeKK*chgGame
 1494 1479 1.50 2 0.54 15 8.10 
  Nicolas-Manceau, Maya 1472 FRA1.0010.49157.35 
  Ollivier, Clemence 1516 FRA0.5010.05150.75 

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)
 
 150eme open FIDE du club 608 d’echecs des moins de 2200 elo PARIS FRA 2012-06-16
RcRownchangeKK*chgGame
 1751 1479 0.50 3 -0.05 15 -0.75 
  Banat, Rayan 1619 FRA0.5010.19152.85 
  Baldi, Valentine 1770 FRA0.001-0.1515-2.25 
  Bourbon, Bernard 1865 FRA0.001-0.0915-1.35 

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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