Individual Calculations May 2011
 Abbey, Anate  Total change: -0.30  Rating chartPersonal card
 Team - Ile de France - Part 4 IDF FRA 2011-03-20
RcRownchangeKK*chgGame
 1688 1663 0.50 2 -0.43 15 -6.45 
  Barrat, Olivier 1557 FRA0.001-0.6415-9.60 
  Said, Remi 1818 FRA0.5010.21153.15 

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)
 
 10e open international de Malakoff MALAKOFF FRA 2011-04-09
RcRownchangeKK*chgGame
 1872 1663 3.00 8 0.91 15 13.65 
  Truong, Hubert 1821 FRA0.5010.21153.15 
  Jacq, Rene 1813 FRA1.0010.701510.50 
  Frih, Ameur 2063  * FRA0.001-0.0815-1.20 
  Trommsdorf, Fro 2059 FRA0.5010.42156.30 
  La Bella, Massimiliano 2028 ITA0.001-0.1015-1.50 
  Bonvalot, Isabelle 1879 FRA0.001-0.2215-3.30 
  Ladhuie, Jerome 1873 FRA0.001-0.2315-3.45 
  Da Costa, Manuel 1436 FRA1.0010.21153.15 
 * 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)
 
 3e Chess Open Tour de Juvisy JUVISY SUR ORGE FRA 2011-04-22
RcRownchangeKK*chgGame
 1763 1663 1.00 4 -0.50 15 -7.50 
  Dorval, Olivier 1863 FRA0.001-0.2415-3.60 
  Lemiere, Gerard 1412 FRA1.0010.19152.85 
  Marks, Edwin 1982 FRA0.001-0.1315-1.95 
  Jangwa, Valentin 1795 FRA0.001-0.3215-4.80 

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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