Individual Calculations May 2012
 Afrakhteh, Nahid  Total change: 32.70  Rating chartPersonal card
 143ème open FIDE du club 608 d’échecs (-2200) PARIS FRA 2012-02-25
RcRownchangeKK*chgGame
 1701 1533 0.00 4 -1.18 15 -17.70 
  Bourbon, Bernard 1897 FRA0.001-0.1015-1.50 
  Champagne, Pascal 1643 FRA0.001-0.3515-5.25 
  Mohammad Ghassemi, Vajieollah 1665 FRA0.001-0.3215-4.80 
  Masson, Gerard 1598 FRA0.001-0.4115-6.15 

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)
 
 1er Festival Fide de l'Echiquier de Paris - Open A (1500-2199) PARIS FRA 2012-03-02
RcRownchangeKK*chgGame
 1846 1498 2.00 6 1.32 15 19.80 
  Dagonia, Steve 1866 FRA0.001-0.1015-1.50 
  Bounya, Myriam 1781 FRA1.0010.841512.60 
  Djukic, Victor 1857 FRA1.0010.901513.50 
  Jouhaud, Pierre-Alexandre 1898  * FRA0.001-0.0815-1.20 
  Ignjatovic, Miroslav 1865 FRA0.001-0.1015-1.50 
  Delerme, Raymond 1811 FRA0.001-0.1415-2.10 
 * 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)
 
 Team 2012 - Ile de France - Part 3 IDF FRA 2012-03-24
RcRownchangeKK*chgGame
 1608 1498 2.50 3 1.42 15 21.30 
  Abbey, Anate 1692 FRA1.0010.751511.25 
  Bastin, Eugene 1442 FRA0.501-0.0815-1.20 
  Poirier, Luc 1691 FRA1.0010.751511.25 

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)
 
 4e Chess Open Tour de Juvisy JUVISY SUR ORGE FRA 2012-04-06
RcRownchangeKK*chgGame
 1725 1498 2.00 6 0.62 15 9.30 
  Kramo, Sosthene 1898  * FRA0.001-0.0815-1.20 
  Brumant, Jean-Claude 1764 FRA0.001-0.1815-2.70 
  Tak-Tak, Lotfi 1710 FRA0.5010.27154.05 
  Marchal, Roger 1619 FRA1.0010.66159.90 
  Steimle, Andre 1781 FRA0.001-0.1615-2.40 
  Sanchis, Fernand 1575 FRA0.5010.11151.65 
 * 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)
 

 

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