Individual Calculations July 2010
 Maury, Anette  Total change: -15.00  Rating chartPersonal card
 120e open international Club 608 Malakoff FRA 2010-04-25
RcRownchangeKK*chgGame
 1624 1348 0.00 7 -1.33 25 -33.25 
  Vlahovic, Dimitri 1748  * FRA0.001-0.0825-2.00 
  Rolland, Jacques 1655 FRA0.001-0.1425-3.50 
  Engel, Gerard 1738 FRA0.001-0.0925-2.25 
  Clauzel, Andre 1748  * FRA0.001-0.0825-2.00 
  Atamian, Claude 1612 FRA0.001-0.1825-4.50 
  Minot, Barbara 1419 FRA0.001-0.4025-10.00 
  Etienne, Yannick 1448 FRA0.001-0.3625-9.00 
 * 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)
 
 Ile de France 1 - R7 IDF FRA 2010-05-09
RcRownchangeKK*chgGame
 1343 1348 1.00 1 0.49 25 12.25 
  Fosse, Jean-Claude 1343 FRA1.0010.492512.25 

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)
 
 33ème open Victor Syre Issy les Moulineaux FRA 2010-05-13
RcRownchangeKK*chgGame
 1670 1348 0.50 2 0.24 25 6.00 
  Torres, Emile 1710 FRA0.5010.402510.00 
  Bernard, Marc-Olivier 1630 FRA0.001-0.1625-4.00 

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)
 

 

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